430679760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1245

約数の個数: 160

約数和(自身を含む): 1533116160

約数和(自身を除く): 1102436400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 269, 280, 336, 420, 538, 560, 807, 840, 953, 1076, 1345, 1614, 1680, 1883, 1906, 2152, 2690, 2859, 3228, 3766, 3812, 4035, 4304, 4765, 5380, 5649, 5718, 6456, 6671, 7532, 7624, 8070, 9415, 9530, 10760, 11298, 11436, 12912, 13342, 14295, 15064, 15248, 16140, 18830, 19060, 20013, 21520, 22596, 22872, 26684, 28245, 28590, 30128, 32280, 33355, 37660, 38120, 40026, 45192, 45744, 53368, 56490, 57180, 64560, 66710, 75320, 76240, 80052, 90384, 100065, 106736, 112980, 114360, 133420, 150640, 160104, 200130, 225960, 228720, 256357, 266840, 320208, 400260, 451920, 512714, 533680, 769071, 800520, 1025428, 1281785, 1538142, 1601040, 1794499, 2050856, 2563570, 3076284, 3588998, 3845355, 4101712, 5127140, 5383497, 6152568, 7177996, 7690710, 8972495, 10254280, 10766994, 12305136, 14355992, 15381420, 17944990, 20508560, 21533988, 26917485, 28711984, 30762840, 35889980, 43067976, 53834970, 61525680, 71779960, 86135952, 107669940, 143559920, 215339880, 430679760]

約数ペア:

[(1, 430679760), (2, 215339880), (3, 143559920), (4, 107669940), (5, 86135952), (6, 71779960), (7, 61525680), (8, 53834970), (10, 43067976), (12, 35889980), (14, 30762840), (15, 28711984), (16, 26917485), (20, 21533988), (21, 20508560), (24, 17944990), (28, 15381420), (30, 14355992), (35, 12305136), (40, 10766994), (42, 10254280), (48, 8972495), (56, 7690710), (60, 7177996), (70, 6152568), (80, 5383497), (84, 5127140), (105, 4101712), (112, 3845355), (120, 3588998), (140, 3076284), (168, 2563570), (210, 2050856), (240, 1794499), (269, 1601040), (280, 1538142), (336, 1281785), (420, 1025428), (538, 800520), (560, 769071), (807, 533680), (840, 512714), (953, 451920), (1076, 400260), (1345, 320208), (1614, 266840), (1680, 256357), (1883, 228720), (1906, 225960), (2152, 200130), (2690, 160104), (2859, 150640), (3228, 133420), (3766, 114360), (3812, 112980), (4035, 106736), (4304, 100065), (4765, 90384), (5380, 80052), (5649, 76240), (5718, 75320), (6456, 66710), (6671, 64560), (7532, 57180), (7624, 56490), (8070, 53368), (9415, 45744), (9530, 45192), (10760, 40026), (11298, 38120), (11436, 37660), (12912, 33355), (13342, 32280), (14295, 30128), (15064, 28590), (15248, 28245), (16140, 26684), (18830, 22872), (19060, 22596), (20013, 21520)]