40629120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3023}}^1$

素因数の和:3052

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 107425920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3023, 3360, 4480, 6046, 6720, 9069, 12092, 13440, 15115, 18138, 21161, 24184, 30230, 36276, 42322, 45345, 48368, 60460, 63483, 72552, 84644, 90690, 96736, 105805, 120920, 126966, 145104, 169288, 181380, 193472, 211610, 241840, 253932, 290208, 317415, 338576, 362760, 386944, 423220, 483680, 507864, 580416, 634830, 677152, 725520, 846440, 967360, 1015728, 1160832, 1269660, 1354304, 1451040, 1692880, 1934720, 2031456, 2539320, 2708608, 2902080, 3385760, 4062912, 5078640, 5804160, 6771520, 8125824, 10157280, 13543040, 20314560, 40629120]

約数ペア:

[(1, 40629120), (2, 20314560), (3, 13543040), (4, 10157280), (5, 8125824), (6, 6771520), (7, 5804160), (8, 5078640), (10, 4062912), (12, 3385760), (14, 2902080), (15, 2708608), (16, 2539320), (20, 2031456), (21, 1934720), (24, 1692880), (28, 1451040), (30, 1354304), (32, 1269660), (35, 1160832), (40, 1015728), (42, 967360), (48, 846440), (56, 725520), (60, 677152), (64, 634830), (70, 580416), (80, 507864), (84, 483680), (96, 423220), (105, 386944), (112, 362760), (120, 338576), (128, 317415), (140, 290208), (160, 253932), (168, 241840), (192, 211610), (210, 193472), (224, 181380), (240, 169288), (280, 145104), (320, 126966), (336, 120920), (384, 105805), (420, 96736), (448, 90690), (480, 84644), (560, 72552), (640, 63483), (672, 60460), (840, 48368), (896, 45345), (960, 42322), (1120, 36276), (1344, 30230), (1680, 24184), (1920, 21161), (2240, 18138), (2688, 15115), (3023, 13440), (3360, 12092), (4480, 9069), (6046, 6720)]