1353258660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 4335206400

約数和(自身を除く): 2981947740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 127, 130, 156, 190, 195, 228, 247, 254, 260, 285, 380, 381, 390, 494, 508, 570, 635, 719, 741, 762, 780, 988, 1140, 1235, 1270, 1438, 1482, 1524, 1651, 1905, 2157, 2413, 2470, 2540, 2876, 2964, 3302, 3595, 3705, 3810, 4314, 4826, 4940, 4953, 6604, 7190, 7239, 7410, 7620, 8255, 8628, 9347, 9652, 9906, 10785, 12065, 13661, 14380, 14478, 14820, 16510, 18694, 19812, 21570, 24130, 24765, 27322, 28041, 28956, 31369, 33020, 36195, 37388, 40983, 43140, 46735, 48260, 49530, 54644, 56082, 62738, 68305, 72390, 81966, 91313, 93470, 94107, 99060, 112164, 125476, 136610, 140205, 144780, 156845, 163932, 177593, 182626, 186940, 188214, 204915, 273220, 273939, 280410, 313690, 355186, 365252, 376428, 409830, 456565, 470535, 532779, 547878, 560820, 627380, 710372, 819660, 887965, 913130, 941070, 1065558, 1095756, 1187069, 1369695, 1734947, 1775930, 1826260, 1882140, 2131116, 2374138, 2663895, 2739390, 3469894, 3551860, 3561207, 4748276, 5204841, 5327790, 5478780, 5935345, 6939788, 7122414, 8674735, 10409682, 10655580, 11870690, 14244828, 17349470, 17806035, 20819364, 22554311, 23741380, 26024205, 34698940, 35612070, 45108622, 52048410, 67662933, 71224140, 90217244, 104096820, 112771555, 135325866, 225543110, 270651732, 338314665, 451086220, 676629330, 1353258660]

約数ペア:

[(1, 1353258660), (2, 676629330), (3, 451086220), (4, 338314665), (5, 270651732), (6, 225543110), (10, 135325866), (12, 112771555), (13, 104096820), (15, 90217244), (19, 71224140), (20, 67662933), (26, 52048410), (30, 45108622), (38, 35612070), (39, 34698940), (52, 26024205), (57, 23741380), (60, 22554311), (65, 20819364), (76, 17806035), (78, 17349470), (95, 14244828), (114, 11870690), (127, 10655580), (130, 10409682), (156, 8674735), (190, 7122414), (195, 6939788), (228, 5935345), (247, 5478780), (254, 5327790), (260, 5204841), (285, 4748276), (380, 3561207), (381, 3551860), (390, 3469894), (494, 2739390), (508, 2663895), (570, 2374138), (635, 2131116), (719, 1882140), (741, 1826260), (762, 1775930), (780, 1734947), (988, 1369695), (1140, 1187069), (1235, 1095756), (1270, 1065558), (1438, 941070), (1482, 913130), (1524, 887965), (1651, 819660), (1905, 710372), (2157, 627380), (2413, 560820), (2470, 547878), (2540, 532779), (2876, 470535), (2964, 456565), (3302, 409830), (3595, 376428), (3705, 365252), (3810, 355186), (4314, 313690), (4826, 280410), (4940, 273939), (4953, 273220), (6604, 204915), (7190, 188214), (7239, 186940), (7410, 182626), (7620, 177593), (8255, 163932), (8628, 156845), (9347, 144780), (9652, 140205), (9906, 136610), (10785, 125476), (12065, 112164), (13661, 99060), (14380, 94107), (14478, 93470), (14820, 91313), (16510, 81966), (18694, 72390), (19812, 68305), (21570, 62738), (24130, 56082), (24765, 54644), (27322, 49530), (28041, 48260), (28956, 46735), (31369, 43140), (33020, 40983), (36195, 37388)]