1440147150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1627

約数の個数: 144

約数和(自身を含む): 4193856576

約数和(自身を除く): 2753709426

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 173, 195, 225, 234, 325, 346, 390, 450, 519, 585, 650, 865, 975, 1038, 1170, 1423, 1557, 1730, 1950, 2249, 2595, 2846, 2925, 3114, 4269, 4325, 4498, 5190, 5850, 6747, 7115, 7785, 8538, 8650, 11245, 12807, 12975, 13494, 14230, 15570, 18499, 20241, 21345, 22490, 25614, 25950, 33735, 35575, 36998, 38925, 40482, 42690, 55497, 56225, 64035, 67470, 71150, 77850, 92495, 101205, 106725, 110994, 112450, 128070, 166491, 168675, 184990, 202410, 213450, 246179, 277485, 320175, 332982, 337350, 462475, 492358, 506025, 554970, 640350, 738537, 832455, 924950, 1012050, 1230895, 1387425, 1477074, 1664910, 2215611, 2461790, 2774850, 3200327, 3692685, 4162275, 4431222, 6154475, 6400654, 7385370, 8324550, 9600981, 11078055, 12308950, 16001635, 18463425, 19201962, 22156110, 28802943, 32003270, 36926850, 48004905, 55390275, 57605886, 80008175, 96009810, 110780550, 144014715, 160016350, 240024525, 288029430, 480049050, 720073575, 1440147150]

約数ペア:

[(1, 1440147150), (2, 720073575), (3, 480049050), (5, 288029430), (6, 240024525), (9, 160016350), (10, 144014715), (13, 110780550), (15, 96009810), (18, 80008175), (25, 57605886), (26, 55390275), (30, 48004905), (39, 36926850), (45, 32003270), (50, 28802943), (65, 22156110), (75, 19201962), (78, 18463425), (90, 16001635), (117, 12308950), (130, 11078055), (150, 9600981), (173, 8324550), (195, 7385370), (225, 6400654), (234, 6154475), (325, 4431222), (346, 4162275), (390, 3692685), (450, 3200327), (519, 2774850), (585, 2461790), (650, 2215611), (865, 1664910), (975, 1477074), (1038, 1387425), (1170, 1230895), (1423, 1012050), (1557, 924950), (1730, 832455), (1950, 738537), (2249, 640350), (2595, 554970), (2846, 506025), (2925, 492358), (3114, 462475), (4269, 337350), (4325, 332982), (4498, 320175), (5190, 277485), (5850, 246179), (6747, 213450), (7115, 202410), (7785, 184990), (8538, 168675), (8650, 166491), (11245, 128070), (12807, 112450), (12975, 110994), (13494, 106725), (14230, 101205), (15570, 92495), (18499, 77850), (20241, 71150), (21345, 67470), (22490, 64035), (25614, 56225), (25950, 55497), (33735, 42690), (35575, 40482), (36998, 38925)]