88785480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5603

約数の個数: 128

約数和(自身を含む): 320486400

約数和(自身を除く): 231700920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 5563, 7980, 11126, 15960, 16689, 22252, 27815, 33378, 38941, 44504, 55630, 66756, 77882, 83445, 105697, 111260, 116823, 133512, 155764, 166890, 194705, 211394, 222520, 233646, 311528, 317091, 333780, 389410, 422788, 467292, 528485, 584115, 634182, 667560, 739879, 778820, 845576, 934584, 1056970, 1168230, 1268364, 1479758, 1557640, 1585455, 2113940, 2219637, 2336460, 2536728, 2959516, 3170910, 3699395, 4227880, 4439274, 4672920, 5919032, 6341820, 7398790, 8878548, 11098185, 12683640, 14797580, 17757096, 22196370, 29595160, 44392740, 88785480]

約数ペア:

[(1, 88785480), (2, 44392740), (3, 29595160), (4, 22196370), (5, 17757096), (6, 14797580), (7, 12683640), (8, 11098185), (10, 8878548), (12, 7398790), (14, 6341820), (15, 5919032), (19, 4672920), (20, 4439274), (21, 4227880), (24, 3699395), (28, 3170910), (30, 2959516), (35, 2536728), (38, 2336460), (40, 2219637), (42, 2113940), (56, 1585455), (57, 1557640), (60, 1479758), (70, 1268364), (76, 1168230), (84, 1056970), (95, 934584), (105, 845576), (114, 778820), (120, 739879), (133, 667560), (140, 634182), (152, 584115), (168, 528485), (190, 467292), (210, 422788), (228, 389410), (266, 333780), (280, 317091), (285, 311528), (380, 233646), (399, 222520), (420, 211394), (456, 194705), (532, 166890), (570, 155764), (665, 133512), (760, 116823), (798, 111260), (840, 105697), (1064, 83445), (1140, 77882), (1330, 66756), (1596, 55630), (1995, 44504), (2280, 38941), (2660, 33378), (3192, 27815), (3990, 22252), (5320, 16689), (5563, 15960), (7980, 11126)]