40463640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16057}}^1$

素因数の和:16081

約数の個数: 96

約数和(自身を含む): 150302880

約数和(自身を除く): 109839240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16057, 32114, 48171, 64228, 80285, 96342, 112399, 128456, 144513, 160570, 192684, 224798, 240855, 289026, 321140, 337197, 385368, 449596, 481710, 561995, 578052, 642280, 674394, 722565, 899192, 963420, 1011591, 1123990, 1156104, 1348788, 1445130, 1685985, 1926840, 2023182, 2247980, 2697576, 2890260, 3371970, 4046364, 4495960, 5057955, 5780520, 6743940, 8092728, 10115910, 13487880, 20231820, 40463640]

約数ペア:

[(1, 40463640), (2, 20231820), (3, 13487880), (4, 10115910), (5, 8092728), (6, 6743940), (7, 5780520), (8, 5057955), (9, 4495960), (10, 4046364), (12, 3371970), (14, 2890260), (15, 2697576), (18, 2247980), (20, 2023182), (21, 1926840), (24, 1685985), (28, 1445130), (30, 1348788), (35, 1156104), (36, 1123990), (40, 1011591), (42, 963420), (45, 899192), (56, 722565), (60, 674394), (63, 642280), (70, 578052), (72, 561995), (84, 481710), (90, 449596), (105, 385368), (120, 337197), (126, 321140), (140, 289026), (168, 240855), (180, 224798), (210, 192684), (252, 160570), (280, 144513), (315, 128456), (360, 112399), (420, 96342), (504, 80285), (630, 64228), (840, 48171), (1260, 32114), (2520, 16057)]