829499160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3671}}^1$

素因数の和:3961

約数の個数: 128

約数和(自身を含む): 2855347200

約数和(自身を除く): 2025848040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 269, 280, 420, 538, 807, 840, 1076, 1345, 1614, 1883, 2152, 2690, 3228, 3671, 3766, 4035, 5380, 5649, 6456, 7342, 7532, 8070, 9415, 10760, 11013, 11298, 14684, 15064, 16140, 18355, 18830, 22026, 22596, 25697, 28245, 29368, 32280, 36710, 37660, 44052, 45192, 51394, 55065, 56490, 73420, 75320, 77091, 88104, 102788, 110130, 112980, 128485, 146840, 154182, 205576, 220260, 225960, 256970, 308364, 385455, 440520, 513940, 616728, 770910, 987499, 1027880, 1541820, 1974998, 2962497, 3083640, 3949996, 4937495, 5924994, 6912493, 7899992, 9874990, 11849988, 13824986, 14812485, 19749980, 20737479, 23699976, 27649972, 29624970, 34562465, 39499960, 41474958, 55299944, 59249940, 69124930, 82949916, 103687395, 118499880, 138249860, 165899832, 207374790, 276499720, 414749580, 829499160]

約数ペア:

[(1, 829499160), (2, 414749580), (3, 276499720), (4, 207374790), (5, 165899832), (6, 138249860), (7, 118499880), (8, 103687395), (10, 82949916), (12, 69124930), (14, 59249940), (15, 55299944), (20, 41474958), (21, 39499960), (24, 34562465), (28, 29624970), (30, 27649972), (35, 23699976), (40, 20737479), (42, 19749980), (56, 14812485), (60, 13824986), (70, 11849988), (84, 9874990), (105, 7899992), (120, 6912493), (140, 5924994), (168, 4937495), (210, 3949996), (269, 3083640), (280, 2962497), (420, 1974998), (538, 1541820), (807, 1027880), (840, 987499), (1076, 770910), (1345, 616728), (1614, 513940), (1883, 440520), (2152, 385455), (2690, 308364), (3228, 256970), (3671, 225960), (3766, 220260), (4035, 205576), (5380, 154182), (5649, 146840), (6456, 128485), (7342, 112980), (7532, 110130), (8070, 102788), (9415, 88104), (10760, 77091), (11013, 75320), (11298, 73420), (14684, 56490), (15064, 55065), (16140, 51394), (18355, 45192), (18830, 44052), (22026, 37660), (22596, 36710), (25697, 32280), (28245, 29368)]