1312935000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6775

約数の個数: 160

約数和(自身を含む): 4417773360

約数和(自身を除く): 3104838360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 625, 650, 750, 780, 975, 1000, 1250, 1300, 1500, 1560, 1625, 1875, 1950, 2500, 2600, 3000, 3250, 3750, 3900, 4875, 5000, 6500, 6733, 7500, 7800, 8125, 9750, 13000, 13466, 15000, 16250, 19500, 20199, 24375, 26932, 32500, 33665, 39000, 40398, 48750, 53864, 65000, 67330, 80796, 87529, 97500, 100995, 134660, 161592, 168325, 175058, 195000, 201990, 262587, 269320, 336650, 350116, 403980, 437645, 504975, 525174, 673300, 700232, 807960, 841625, 875290, 1009950, 1050348, 1312935, 1346600, 1683250, 1750580, 2019900, 2100696, 2188225, 2524875, 2625870, 3366500, 3501160, 4039800, 4208125, 4376450, 5049750, 5251740, 6564675, 6733000, 8416250, 8752900, 10099500, 10503480, 10941125, 12624375, 13129350, 16832500, 17505800, 20199000, 21882250, 25248750, 26258700, 32823375, 33665000, 43764500, 50497500, 52517400, 54705625, 65646750, 87529000, 100995000, 109411250, 131293500, 164116875, 218822500, 262587000, 328233750, 437645000, 656467500, 1312935000]

約数ペア:

[(1, 1312935000), (2, 656467500), (3, 437645000), (4, 328233750), (5, 262587000), (6, 218822500), (8, 164116875), (10, 131293500), (12, 109411250), (13, 100995000), (15, 87529000), (20, 65646750), (24, 54705625), (25, 52517400), (26, 50497500), (30, 43764500), (39, 33665000), (40, 32823375), (50, 26258700), (52, 25248750), (60, 21882250), (65, 20199000), (75, 17505800), (78, 16832500), (100, 13129350), (104, 12624375), (120, 10941125), (125, 10503480), (130, 10099500), (150, 8752900), (156, 8416250), (195, 6733000), (200, 6564675), (250, 5251740), (260, 5049750), (300, 4376450), (312, 4208125), (325, 4039800), (375, 3501160), (390, 3366500), (500, 2625870), (520, 2524875), (600, 2188225), (625, 2100696), (650, 2019900), (750, 1750580), (780, 1683250), (975, 1346600), (1000, 1312935), (1250, 1050348), (1300, 1009950), (1500, 875290), (1560, 841625), (1625, 807960), (1875, 700232), (1950, 673300), (2500, 525174), (2600, 504975), (3000, 437645), (3250, 403980), (3750, 350116), (3900, 336650), (4875, 269320), (5000, 262587), (6500, 201990), (6733, 195000), (7500, 175058), (7800, 168325), (8125, 161592), (9750, 134660), (13000, 100995), (13466, 97500), (15000, 87529), (16250, 80796), (19500, 67330), (20199, 65000), (24375, 53864), (26932, 48750), (32500, 40398), (33665, 39000)]