39420480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3733}}^1$

素因数の和:3764

約数の個数: 112

約数和(自身を含む): 136574784

約数和(自身を除く): 97154304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 3733, 5280, 7466, 10560, 11199, 14932, 18665, 22398, 29864, 37330, 41063, 44796, 55995, 59728, 74660, 82126, 89592, 111990, 119456, 123189, 149320, 164252, 179184, 205315, 223980, 238912, 246378, 298640, 328504, 358368, 410630, 447960, 492756, 597280, 615945, 657008, 716736, 821260, 895920, 985512, 1194560, 1231890, 1314016, 1642520, 1791840, 1971024, 2463780, 2628032, 3285040, 3583680, 3942048, 4927560, 6570080, 7884096, 9855120, 13140160, 19710240, 39420480]

約数ペア:

[(1, 39420480), (2, 19710240), (3, 13140160), (4, 9855120), (5, 7884096), (6, 6570080), (8, 4927560), (10, 3942048), (11, 3583680), (12, 3285040), (15, 2628032), (16, 2463780), (20, 1971024), (22, 1791840), (24, 1642520), (30, 1314016), (32, 1231890), (33, 1194560), (40, 985512), (44, 895920), (48, 821260), (55, 716736), (60, 657008), (64, 615945), (66, 597280), (80, 492756), (88, 447960), (96, 410630), (110, 358368), (120, 328504), (132, 298640), (160, 246378), (165, 238912), (176, 223980), (192, 205315), (220, 179184), (240, 164252), (264, 149320), (320, 123189), (330, 119456), (352, 111990), (440, 89592), (480, 82126), (528, 74660), (660, 59728), (704, 55995), (880, 44796), (960, 41063), (1056, 37330), (1320, 29864), (1760, 22398), (2112, 18665), (2640, 14932), (3520, 11199), (3733, 10560), (5280, 7466)]