78671822320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7417}}^1$

素因数の和:7528

約数の個数: 320

約数和(自身を含む): 237360807936

約数和(自身を除く): 158688985616

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 47, 52, 56, 62, 65, 70, 80, 91, 94, 104, 112, 124, 130, 140, 155, 182, 188, 208, 217, 235, 248, 260, 280, 310, 329, 364, 376, 403, 434, 455, 470, 496, 520, 560, 611, 620, 658, 728, 752, 806, 868, 910, 940, 1040, 1085, 1222, 1240, 1316, 1456, 1457, 1612, 1645, 1736, 1820, 1880, 2015, 2170, 2444, 2480, 2632, 2821, 2914, 3055, 3224, 3290, 3472, 3640, 3760, 4030, 4277, 4340, 4888, 5264, 5642, 5828, 6110, 6448, 6580, 7280, 7285, 7417, 8060, 8554, 8680, 9776, 10199, 11284, 11656, 12220, 13160, 14105, 14570, 14834, 16120, 17108, 17360, 18941, 20398, 21385, 22568, 23312, 24440, 26320, 28210, 29140, 29668, 32240, 34216, 37085, 37882, 40796, 42770, 45136, 48880, 50995, 51919, 56420, 58280, 59336, 68432, 74170, 75764, 81592, 85540, 94705, 96421, 101990, 103838, 112840, 116560, 118672, 132587, 148340, 151528, 163184, 171080, 189410, 192842, 203980, 207676, 225680, 229927, 259595, 265174, 296680, 303056, 342160, 348599, 378820, 385684, 407960, 415352, 459854, 482105, 519190, 530348, 593360, 662935, 674947, 697198, 757640, 771368, 815920, 830704, 919708, 964210, 1038380, 1060696, 1149635, 1325870, 1349894, 1394396, 1515280, 1542736, 1609489, 1742995, 1839416, 1928420, 2076760, 2121392, 2299270, 2440193, 2651740, 2699788, 2788792, 2989051, 3218978, 3374735, 3485990, 3678832, 3856840, 4153520, 4531787, 4598540, 4880386, 5303480, 5399576, 5577584, 5978102, 6437956, 6749470, 6971980, 7713680, 8047445, 9063574, 9197080, 9760772, 10606960, 10799152, 10806569, 11956204, 12200965, 12875912, 13498940, 13943960, 14945255, 16094890, 18127148, 18394160, 19521544, 20923357, 21613138, 22658935, 23912408, 24401930, 25751824, 26997880, 27887920, 29890510, 31722509, 32189780, 36254296, 39043088, 41846714, 43226276, 45317870, 47824816, 48803860, 53995760, 54032845, 59781020, 63445018, 64379560, 72508592, 75645983, 83693428, 86452552, 90635740, 97607720, 104616785, 108065690, 119562040, 126890036, 128759120, 140485397, 151291966, 158612545, 167386856, 172905104, 181271480, 195215440, 209233570, 216131380, 239124080, 253780072, 280970794, 302583932, 317225090, 334773712, 362542960, 378229915, 418467140, 432262760, 507560144, 561941588, 605167864, 634450180, 702426985, 756459830, 836934280, 864525520, 983397779, 1123883176, 1210335728, 1268900360, 1404853970, 1512919660, 1673868560, 1966795558, 2247766352, 2537800720, 2809707940, 3025839320, 3933591116, 4916988895, 5619415880, 6051678640, 7867182232, 9833977790, 11238831760, 15734364464, 19667955580, 39335911160, 78671822320]

約数ペア:

[(1, 78671822320), (2, 39335911160), (4, 19667955580), (5, 15734364464), (7, 11238831760), (8, 9833977790), (10, 7867182232), (13, 6051678640), (14, 5619415880), (16, 4916988895), (20, 3933591116), (26, 3025839320), (28, 2809707940), (31, 2537800720), (35, 2247766352), (40, 1966795558), (47, 1673868560), (52, 1512919660), (56, 1404853970), (62, 1268900360), (65, 1210335728), (70, 1123883176), (80, 983397779), (91, 864525520), (94, 836934280), (104, 756459830), (112, 702426985), (124, 634450180), (130, 605167864), (140, 561941588), (155, 507560144), (182, 432262760), (188, 418467140), (208, 378229915), (217, 362542960), (235, 334773712), (248, 317225090), (260, 302583932), (280, 280970794), (310, 253780072), (329, 239124080), (364, 216131380), (376, 209233570), (403, 195215440), (434, 181271480), (455, 172905104), (470, 167386856), (496, 158612545), (520, 151291966), (560, 140485397), (611, 128759120), (620, 126890036), (658, 119562040), (728, 108065690), (752, 104616785), (806, 97607720), (868, 90635740), (910, 86452552), (940, 83693428), (1040, 75645983), (1085, 72508592), (1222, 64379560), (1240, 63445018), (1316, 59781020), (1456, 54032845), (1457, 53995760), (1612, 48803860), (1645, 47824816), (1736, 45317870), (1820, 43226276), (1880, 41846714), (2015, 39043088), (2170, 36254296), (2444, 32189780), (2480, 31722509), (2632, 29890510), (2821, 27887920), (2914, 26997880), (3055, 25751824), (3224, 24401930), (3290, 23912408), (3472, 22658935), (3640, 21613138), (3760, 20923357), (4030, 19521544), (4277, 18394160), (4340, 18127148), (4888, 16094890), (5264, 14945255), (5642, 13943960), (5828, 13498940), (6110, 12875912), (6448, 12200965), (6580, 11956204), (7280, 10806569), (7285, 10799152), (7417, 10606960), (8060, 9760772), (8554, 9197080), (8680, 9063574), (9776, 8047445), (10199, 7713680), (11284, 6971980), (11656, 6749470), (12220, 6437956), (13160, 5978102), (14105, 5577584), (14570, 5399576), (14834, 5303480), (16120, 4880386), (17108, 4598540), (17360, 4531787), (18941, 4153520), (20398, 3856840), (21385, 3678832), (22568, 3485990), (23312, 3374735), (24440, 3218978), (26320, 2989051), (28210, 2788792), (29140, 2699788), (29668, 2651740), (32240, 2440193), (34216, 2299270), (37085, 2121392), (37882, 2076760), (40796, 1928420), (42770, 1839416), (45136, 1742995), (48880, 1609489), (50995, 1542736), (51919, 1515280), (56420, 1394396), (58280, 1349894), (59336, 1325870), (68432, 1149635), (74170, 1060696), (75764, 1038380), (81592, 964210), (85540, 919708), (94705, 830704), (96421, 815920), (101990, 771368), (103838, 757640), (112840, 697198), (116560, 674947), (118672, 662935), (132587, 593360), (148340, 530348), (151528, 519190), (163184, 482105), (171080, 459854), (189410, 415352), (192842, 407960), (203980, 385684), (207676, 378820), (225680, 348599), (229927, 342160), (259595, 303056), (265174, 296680)]