219924807360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{815261}}^1$

素因数の和:815562

約数の個数: 112

約数和(自身を含む): 700747038432

約数和(自身を除く): 480822231072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 281, 320, 480, 562, 843, 960, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 5620, 6744, 8430, 8992, 11240, 13488, 16860, 17984, 22480, 26976, 33720, 44960, 53952, 67440, 89920, 134880, 269760, 815261, 1630522, 2445783, 3261044, 4076305, 4891566, 6522088, 8152610, 9783132, 12228915, 13044176, 16305220, 19566264, 24457830, 26088352, 32610440, 39132528, 48915660, 52176704, 65220880, 78265056, 97831320, 130441760, 156530112, 195662640, 229088341, 260883520, 391325280, 458176682, 687265023, 782650560, 916353364, 1145441705, 1374530046, 1832706728, 2290883410, 2749060092, 3436325115, 3665413456, 4581766820, 5498120184, 6872650230, 7330826912, 9163533640, 10996240368, 13745300460, 14661653824, 18327067280, 21992480736, 27490600920, 36654134560, 43984961472, 54981201840, 73308269120, 109962403680, 219924807360]

約数ペア:

[(1, 219924807360), (2, 109962403680), (3, 73308269120), (4, 54981201840), (5, 43984961472), (6, 36654134560), (8, 27490600920), (10, 21992480736), (12, 18327067280), (15, 14661653824), (16, 13745300460), (20, 10996240368), (24, 9163533640), (30, 7330826912), (32, 6872650230), (40, 5498120184), (48, 4581766820), (60, 3665413456), (64, 3436325115), (80, 2749060092), (96, 2290883410), (120, 1832706728), (160, 1374530046), (192, 1145441705), (240, 916353364), (281, 782650560), (320, 687265023), (480, 458176682), (562, 391325280), (843, 260883520), (960, 229088341), (1124, 195662640), (1405, 156530112), (1686, 130441760), (2248, 97831320), (2810, 78265056), (3372, 65220880), (4215, 52176704), (4496, 48915660), (5620, 39132528), (6744, 32610440), (8430, 26088352), (8992, 24457830), (11240, 19566264), (13488, 16305220), (16860, 13044176), (17984, 12228915), (22480, 9783132), (26976, 8152610), (33720, 6522088), (44960, 4891566), (53952, 4076305), (67440, 3261044), (89920, 2445783), (134880, 1630522), (269760, 815261)]