205105040280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{3463}}^1$

素因数の和:4743

約数の個数: 384

約数和(自身を含む): 802794470400

約数和(自身を除く): 597689430120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1237, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2474, 2520, 2660, 3192, 3420, 3463, 3711, 3990, 4788, 4948, 5320, 5985, 6185, 6840, 6926, 7422, 7980, 8659, 9576, 9896, 10389, 11133, 11970, 12370, 13852, 14844, 15960, 17315, 17318, 18555, 20778, 22266, 23503, 23940, 24241, 24740, 25977, 27704, 29688, 31167, 34630, 34636, 37110, 41556, 43295, 44532, 47006, 47880, 48482, 49480, 51945, 51954, 55665, 62334, 65797, 69260, 69272, 70509, 72723, 74220, 77931, 83112, 86590, 89064, 94012, 96964, 103890, 103908, 111330, 117515, 121205, 124668, 129885, 131594, 138520, 141018, 145446, 148440, 155835, 155862, 164521, 173180, 188024, 193928, 197391, 207780, 207816, 211527, 218169, 222660, 235030, 242410, 249336, 259770, 263188, 282036, 290892, 311670, 311724, 328985, 329042, 346360, 352545, 363615, 389655, 394782, 415560, 423054, 436338, 445320, 460579, 470060, 484820, 493563, 519540, 526376, 564072, 581784, 592173, 623340, 623448, 657970, 658084, 705090, 727230, 779310, 789564, 822605, 846108, 872676, 921158, 940120, 969640, 986955, 987126, 1039080, 1057635, 1090845, 1184346, 1246680, 1315940, 1316168, 1381737, 1410180, 1454460, 1480689, 1558620, 1579128, 1645210, 1692216, 1745352, 1842316, 1973910, 1974252, 2115270, 2181690, 2302895, 2368692, 2467815, 2631880, 2763474, 2820360, 2908920, 2960865, 2961378, 3117240, 3290420, 3684632, 3947820, 3948504, 4145211, 4230540, 4283731, 4363380, 4605790, 4737384, 4935630, 5526948, 5921730, 5922756, 6580840, 6908685, 7403445, 7895640, 8290422, 8461080, 8567462, 8726760, 9211580, 9871260, 11053896, 11843460, 11845512, 12851193, 13817370, 14806890, 16580844, 17134924, 18423160, 19742520, 20726055, 21418655, 23686920, 25702386, 27634740, 29613780, 29986117, 33161688, 34269848, 38553579, 41452110, 42837310, 51404772, 55269480, 59227560, 59972234, 64255965, 77107158, 81390889, 82904220, 85674620, 89958351, 102809544, 119944468, 128511930, 149930585, 154214316, 162781778, 165808440, 171349240, 179916702, 192767895, 239888936, 244172667, 257023860, 269875053, 299861170, 308428632, 325563556, 359833404, 385535790, 406954445, 449791755, 488345334, 514047720, 539750106, 569736223, 599722340, 651127112, 719666808, 732518001, 771071580, 813908890, 899583510, 976690668, 1079500212, 1139472446, 1199444680, 1220863335, 1349375265, 1465036002, 1542143160, 1627817780, 1709208669, 1799167020, 1953381336, 2159000424, 2278944892, 2441726670, 2698750530, 2848681115, 2930072004, 3255635560, 3418417338, 3598334040, 3662590005, 4557889784, 4883453340, 5127626007, 5397501060, 5697362230, 5860144008, 6836834676, 7325180010, 8546043345, 9766906680, 10255252014, 10795002120, 11394724460, 13673669352, 14650360020, 17092086690, 20510504028, 22789448920, 25638130035, 29300720040, 34184173380, 41021008056, 51276260070, 68368346760, 102552520140, 205105040280]

約数ペア:

[(1, 205105040280), (2, 102552520140), (3, 68368346760), (4, 51276260070), (5, 41021008056), (6, 34184173380), (7, 29300720040), (8, 25638130035), (9, 22789448920), (10, 20510504028), (12, 17092086690), (14, 14650360020), (15, 13673669352), (18, 11394724460), (19, 10795002120), (20, 10255252014), (21, 9766906680), (24, 8546043345), (28, 7325180010), (30, 6836834676), (35, 5860144008), (36, 5697362230), (38, 5397501060), (40, 5127626007), (42, 4883453340), (45, 4557889784), (56, 3662590005), (57, 3598334040), (60, 3418417338), (63, 3255635560), (70, 2930072004), (72, 2848681115), (76, 2698750530), (84, 2441726670), (90, 2278944892), (95, 2159000424), (105, 1953381336), (114, 1799167020), (120, 1709208669), (126, 1627817780), (133, 1542143160), (140, 1465036002), (152, 1349375265), (168, 1220863335), (171, 1199444680), (180, 1139472446), (190, 1079500212), (210, 976690668), (228, 899583510), (252, 813908890), (266, 771071580), (280, 732518001), (285, 719666808), (315, 651127112), (342, 599722340), (360, 569736223), (380, 539750106), (399, 514047720), (420, 488345334), (456, 449791755), (504, 406954445), (532, 385535790), (570, 359833404), (630, 325563556), (665, 308428632), (684, 299861170), (760, 269875053), (798, 257023860), (840, 244172667), (855, 239888936), (1064, 192767895), (1140, 179916702), (1197, 171349240), (1237, 165808440), (1260, 162781778), (1330, 154214316), (1368, 149930585), (1596, 128511930), (1710, 119944468), (1995, 102809544), (2280, 89958351), (2394, 85674620), (2474, 82904220), (2520, 81390889), (2660, 77107158), (3192, 64255965), (3420, 59972234), (3463, 59227560), (3711, 55269480), (3990, 51404772), (4788, 42837310), (4948, 41452110), (5320, 38553579), (5985, 34269848), (6185, 33161688), (6840, 29986117), (6926, 29613780), (7422, 27634740), (7980, 25702386), (8659, 23686920), (9576, 21418655), (9896, 20726055), (10389, 19742520), (11133, 18423160), (11970, 17134924), (12370, 16580844), (13852, 14806890), (14844, 13817370), (15960, 12851193), (17315, 11845512), (17318, 11843460), (18555, 11053896), (20778, 9871260), (22266, 9211580), (23503, 8726760), (23940, 8567462), (24241, 8461080), (24740, 8290422), (25977, 7895640), (27704, 7403445), (29688, 6908685), (31167, 6580840), (34630, 5922756), (34636, 5921730), (37110, 5526948), (41556, 4935630), (43295, 4737384), (44532, 4605790), (47006, 4363380), (47880, 4283731), (48482, 4230540), (49480, 4145211), (51945, 3948504), (51954, 3947820), (55665, 3684632), (62334, 3290420), (65797, 3117240), (69260, 2961378), (69272, 2960865), (70509, 2908920), (72723, 2820360), (74220, 2763474), (77931, 2631880), (83112, 2467815), (86590, 2368692), (89064, 2302895), (94012, 2181690), (96964, 2115270), (103890, 1974252), (103908, 1973910), (111330, 1842316), (117515, 1745352), (121205, 1692216), (124668, 1645210), (129885, 1579128), (131594, 1558620), (138520, 1480689), (141018, 1454460), (145446, 1410180), (148440, 1381737), (155835, 1316168), (155862, 1315940), (164521, 1246680), (173180, 1184346), (188024, 1090845), (193928, 1057635), (197391, 1039080), (207780, 987126), (207816, 986955), (211527, 969640), (218169, 940120), (222660, 921158), (235030, 872676), (242410, 846108), (249336, 822605), (259770, 789564), (263188, 779310), (282036, 727230), (290892, 705090), (311670, 658084), (311724, 657970), (328985, 623448), (329042, 623340), (346360, 592173), (352545, 581784), (363615, 564072), (389655, 526376), (394782, 519540), (415560, 493563), (423054, 484820), (436338, 470060), (445320, 460579)]