1664921476400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{31393}}^1$

素因数の和:31509

約数の個数: 480

約数和(自身を含む): 5190142476288

約数和(自身を除く): 3525220999888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 35, 40, 47, 50, 52, 56, 62, 65, 70, 80, 91, 94, 100, 104, 112, 124, 130, 140, 155, 175, 182, 188, 200, 208, 217, 235, 248, 260, 280, 310, 325, 329, 350, 364, 376, 400, 403, 434, 455, 470, 496, 520, 560, 611, 620, 650, 658, 700, 728, 752, 775, 806, 868, 910, 940, 1040, 1085, 1175, 1222, 1240, 1300, 1316, 1400, 1456, 1457, 1550, 1612, 1645, 1736, 1820, 1880, 2015, 2170, 2275, 2350, 2444, 2480, 2600, 2632, 2800, 2821, 2914, 3055, 3100, 3224, 3290, 3472, 3640, 3760, 4030, 4277, 4340, 4550, 4700, 4888, 5200, 5264, 5425, 5642, 5828, 6110, 6200, 6448, 6580, 7280, 7285, 8060, 8225, 8554, 8680, 9100, 9400, 9776, 10075, 10199, 10850, 11284, 11656, 12220, 12400, 13160, 14105, 14570, 15275, 16120, 16450, 17108, 17360, 18200, 18800, 18941, 20150, 20398, 21385, 21700, 22568, 23312, 24440, 26320, 28210, 29140, 30550, 31393, 32240, 32900, 34216, 36400, 36425, 37882, 40300, 40796, 42770, 43400, 45136, 48880, 50995, 56420, 58280, 61100, 62786, 65800, 68432, 70525, 72850, 75764, 80600, 81592, 85540, 86800, 94705, 101990, 106925, 112840, 116560, 122200, 125572, 131600, 132587, 141050, 145700, 151528, 156965, 161200, 163184, 171080, 189410, 203980, 213850, 219751, 225680, 244400, 251144, 254975, 265174, 282100, 291400, 303056, 313930, 342160, 378820, 407960, 408109, 427700, 439502, 473525, 502288, 509950, 530348, 564200, 582800, 627860, 662935, 757640, 784825, 815920, 816218, 855400, 879004, 947050, 973183, 1019900, 1060696, 1098755, 1128400, 1255720, 1325870, 1475471, 1515280, 1569650, 1632436, 1710800, 1758008, 1894100, 1946366, 2039800, 2040545, 2121392, 2197510, 2511440, 2651740, 2856763, 2950942, 3139300, 3264872, 3314675, 3516016, 3788200, 3892732, 4079600, 4081090, 4395020, 4865915, 5303480, 5493775, 5713526, 5901884, 6278600, 6529744, 6629350, 6812281, 7377355, 7576400, 7785464, 8162180, 8790040, 9731830, 10202725, 10328297, 10606960, 10987550, 11427052, 11803768, 12557200, 12651379, 13258700, 13624562, 14283815, 14754710, 15570928, 16324360, 17580080, 19181123, 19463660, 20405450, 20656594, 21975100, 22854104, 23607536, 24329575, 25302758, 26517400, 27249124, 28567630, 29509420, 32648720, 34061405, 36886775, 38362246, 38927320, 40810900, 41313188, 43950200, 45708208, 45739601, 48659150, 50605516, 51641485, 53034800, 54498248, 57135260, 59018840, 63256895, 68122810, 71419075, 73773550, 76724492, 77854640, 81621800, 82626376, 87900400, 88559653, 91479202, 95905615, 97318300, 101211032, 103282970, 108996496, 114270520, 118037680, 126513790, 134267861, 136245620, 142838150, 147547100, 153448984, 163243600, 165252752, 170307025, 177119306, 182958404, 191811230, 194636600, 202422064, 206565940, 228541040, 228698005, 253027580, 258207425, 268535722, 272491240, 285676300, 295094200, 306897968, 316284475, 320177207, 340614050, 354238612, 365916808, 383622460, 389273200, 413131880, 442798265, 457396010, 479528075, 506055160, 516414850, 537071444, 544982480, 571352600, 590188400, 594614813, 632568950, 640354414, 671339305, 681228100, 708477224, 731833616, 767244920, 826263760, 885596530, 914792020, 959056150, 1012110320, 1032829700, 1074142888, 1142705200, 1143490025, 1189229626, 1265137900, 1280708828, 1342678610, 1362456200, 1416954448, 1534489840, 1600886035, 1771193060, 1829584040, 1918112300, 2065659400, 2148285776, 2213991325, 2286980050, 2378459252, 2530275800, 2561417656, 2685357220, 2724912400, 2973074065, 3201772070, 3356696525, 3542386120, 3659168080, 3836224600, 4131318800, 4162303691, 4427982650, 4573960100, 4756918504, 5060551600, 5122835312, 5370714440, 5946148130, 6403544140, 6713393050, 7084772240, 7672449200, 8004430175, 8324607382, 8855965300, 9147920200, 9513837008, 10741428880, 11892296260, 12807088280, 13426786100, 14865370325, 16008860350, 16649214764, 17711930600, 18295840400, 20811518455, 23784592520, 25614176560, 26853572200, 29730740650, 32017720700, 33298429528, 35423861200, 41623036910, 47569185040, 53707144400, 59461481300, 64035441400, 66596859056, 83246073820, 104057592275, 118922962600, 128070882800, 166492147640, 208115184550, 237845925200, 332984295280, 416230369100, 832460738200, 1664921476400]

約数ペア:

[(1, 1664921476400), (2, 832460738200), (4, 416230369100), (5, 332984295280), (7, 237845925200), (8, 208115184550), (10, 166492147640), (13, 128070882800), (14, 118922962600), (16, 104057592275), (20, 83246073820), (25, 66596859056), (26, 64035441400), (28, 59461481300), (31, 53707144400), (35, 47569185040), (40, 41623036910), (47, 35423861200), (50, 33298429528), (52, 32017720700), (56, 29730740650), (62, 26853572200), (65, 25614176560), (70, 23784592520), (80, 20811518455), (91, 18295840400), (94, 17711930600), (100, 16649214764), (104, 16008860350), (112, 14865370325), (124, 13426786100), (130, 12807088280), (140, 11892296260), (155, 10741428880), (175, 9513837008), (182, 9147920200), (188, 8855965300), (200, 8324607382), (208, 8004430175), (217, 7672449200), (235, 7084772240), (248, 6713393050), (260, 6403544140), (280, 5946148130), (310, 5370714440), (325, 5122835312), (329, 5060551600), (350, 4756918504), (364, 4573960100), (376, 4427982650), (400, 4162303691), (403, 4131318800), (434, 3836224600), (455, 3659168080), (470, 3542386120), (496, 3356696525), (520, 3201772070), (560, 2973074065), (611, 2724912400), (620, 2685357220), (650, 2561417656), (658, 2530275800), (700, 2378459252), (728, 2286980050), (752, 2213991325), (775, 2148285776), (806, 2065659400), (868, 1918112300), (910, 1829584040), (940, 1771193060), (1040, 1600886035), (1085, 1534489840), (1175, 1416954448), (1222, 1362456200), (1240, 1342678610), (1300, 1280708828), (1316, 1265137900), (1400, 1189229626), (1456, 1143490025), (1457, 1142705200), (1550, 1074142888), (1612, 1032829700), (1645, 1012110320), (1736, 959056150), (1820, 914792020), (1880, 885596530), (2015, 826263760), (2170, 767244920), (2275, 731833616), (2350, 708477224), (2444, 681228100), (2480, 671339305), (2600, 640354414), (2632, 632568950), (2800, 594614813), (2821, 590188400), (2914, 571352600), (3055, 544982480), (3100, 537071444), (3224, 516414850), (3290, 506055160), (3472, 479528075), (3640, 457396010), (3760, 442798265), (4030, 413131880), (4277, 389273200), (4340, 383622460), (4550, 365916808), (4700, 354238612), (4888, 340614050), (5200, 320177207), (5264, 316284475), (5425, 306897968), (5642, 295094200), (5828, 285676300), (6110, 272491240), (6200, 268535722), (6448, 258207425), (6580, 253027580), (7280, 228698005), (7285, 228541040), (8060, 206565940), (8225, 202422064), (8554, 194636600), (8680, 191811230), (9100, 182958404), (9400, 177119306), (9776, 170307025), (10075, 165252752), (10199, 163243600), (10850, 153448984), (11284, 147547100), (11656, 142838150), (12220, 136245620), (12400, 134267861), (13160, 126513790), (14105, 118037680), (14570, 114270520), (15275, 108996496), (16120, 103282970), (16450, 101211032), (17108, 97318300), (17360, 95905615), (18200, 91479202), (18800, 88559653), (18941, 87900400), (20150, 82626376), (20398, 81621800), (21385, 77854640), (21700, 76724492), (22568, 73773550), (23312, 71419075), (24440, 68122810), (26320, 63256895), (28210, 59018840), (29140, 57135260), (30550, 54498248), (31393, 53034800), (32240, 51641485), (32900, 50605516), (34216, 48659150), (36400, 45739601), (36425, 45708208), (37882, 43950200), (40300, 41313188), (40796, 40810900), (42770, 38927320), (43400, 38362246), (45136, 36886775), (48880, 34061405), (50995, 32648720), (56420, 29509420), (58280, 28567630), (61100, 27249124), (62786, 26517400), (65800, 25302758), (68432, 24329575), (70525, 23607536), (72850, 22854104), (75764, 21975100), (80600, 20656594), (81592, 20405450), (85540, 19463660), (86800, 19181123), (94705, 17580080), (101990, 16324360), (106925, 15570928), (112840, 14754710), (116560, 14283815), (122200, 13624562), (125572, 13258700), (131600, 12651379), (132587, 12557200), (141050, 11803768), (145700, 11427052), (151528, 10987550), (156965, 10606960), (161200, 10328297), (163184, 10202725), (171080, 9731830), (189410, 8790040), (203980, 8162180), (213850, 7785464), (219751, 7576400), (225680, 7377355), (244400, 6812281), (251144, 6629350), (254975, 6529744), (265174, 6278600), (282100, 5901884), (291400, 5713526), (303056, 5493775), (313930, 5303480), (342160, 4865915), (378820, 4395020), (407960, 4081090), (408109, 4079600), (427700, 3892732), (439502, 3788200), (473525, 3516016), (502288, 3314675), (509950, 3264872), (530348, 3139300), (564200, 2950942), (582800, 2856763), (627860, 2651740), (662935, 2511440), (757640, 2197510), (784825, 2121392), (815920, 2040545), (816218, 2039800), (855400, 1946366), (879004, 1894100), (947050, 1758008), (973183, 1710800), (1019900, 1632436), (1060696, 1569650), (1098755, 1515280), (1128400, 1475471), (1255720, 1325870)]