2727775920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277213}}^1$

素因数の和:277270

約数の個数: 80

約数和(自身を含む): 8662383072

約数和(自身を除く): 5934607152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 277213, 554426, 831639, 1108852, 1386065, 1663278, 2217704, 2772130, 3326556, 4158195, 4435408, 5544260, 6653112, 8316390, 11088520, 11365733, 13306224, 16632780, 22177040, 22731466, 33265560, 34097199, 45462932, 56828665, 66531120, 68194398, 90925864, 113657330, 136388796, 170485995, 181851728, 227314660, 272777592, 340971990, 454629320, 545555184, 681943980, 909258640, 1363887960, 2727775920]

約数ペア:

[(1, 2727775920), (2, 1363887960), (3, 909258640), (4, 681943980), (5, 545555184), (6, 454629320), (8, 340971990), (10, 272777592), (12, 227314660), (15, 181851728), (16, 170485995), (20, 136388796), (24, 113657330), (30, 90925864), (40, 68194398), (41, 66531120), (48, 56828665), (60, 45462932), (80, 34097199), (82, 33265560), (120, 22731466), (123, 22177040), (164, 16632780), (205, 13306224), (240, 11365733), (246, 11088520), (328, 8316390), (410, 6653112), (492, 5544260), (615, 4435408), (656, 4158195), (820, 3326556), (984, 2772130), (1230, 2217704), (1640, 1663278), (1968, 1386065), (2460, 1108852), (3280, 831639), (4920, 554426), (9840, 277213)]