91542240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 315203616

約数和(自身を除く): 223661376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 421, 453, 480, 604, 720, 755, 842, 906, 1208, 1263, 1359, 1440, 1510, 1684, 1812, 2105, 2265, 2416, 2526, 2718, 3020, 3368, 3624, 3789, 4210, 4530, 4832, 5052, 5436, 6040, 6315, 6736, 6795, 7248, 7578, 8420, 9060, 10104, 10872, 12080, 12630, 13472, 13590, 14496, 15156, 16840, 18120, 18945, 20208, 21744, 24160, 25260, 27180, 30312, 33680, 36240, 37890, 40416, 43488, 50520, 54360, 60624, 63571, 67360, 72480, 75780, 101040, 108720, 121248, 127142, 151560, 190713, 202080, 217440, 254284, 303120, 317855, 381426, 508568, 572139, 606240, 635710, 762852, 953565, 1017136, 1144278, 1271420, 1525704, 1907130, 2034272, 2288556, 2542840, 2860695, 3051408, 3814260, 4577112, 5085680, 5721390, 6102816, 7628520, 9154224, 10171360, 11442780, 15257040, 18308448, 22885560, 30514080, 45771120, 91542240]

約数ペア:

[(1, 91542240), (2, 45771120), (3, 30514080), (4, 22885560), (5, 18308448), (6, 15257040), (8, 11442780), (9, 10171360), (10, 9154224), (12, 7628520), (15, 6102816), (16, 5721390), (18, 5085680), (20, 4577112), (24, 3814260), (30, 3051408), (32, 2860695), (36, 2542840), (40, 2288556), (45, 2034272), (48, 1907130), (60, 1525704), (72, 1271420), (80, 1144278), (90, 1017136), (96, 953565), (120, 762852), (144, 635710), (151, 606240), (160, 572139), (180, 508568), (240, 381426), (288, 317855), (302, 303120), (360, 254284), (421, 217440), (453, 202080), (480, 190713), (604, 151560), (720, 127142), (755, 121248), (842, 108720), (906, 101040), (1208, 75780), (1263, 72480), (1359, 67360), (1440, 63571), (1510, 60624), (1684, 54360), (1812, 50520), (2105, 43488), (2265, 40416), (2416, 37890), (2526, 36240), (2718, 33680), (3020, 30312), (3368, 27180), (3624, 25260), (3789, 24160), (4210, 21744), (4530, 20208), (4832, 18945), (5052, 18120), (5436, 16840), (6040, 15156), (6315, 14496), (6736, 13590), (6795, 13472), (7248, 12630), (7578, 12080), (8420, 10872), (9060, 10104)]