88608240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17581}}^1$

素因数の和:17607

約数の個数: 120

約数和(自身を含む): 340106208

約数和(自身を除く): 251497968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 17581, 35162, 52743, 70324, 87905, 105486, 123067, 140648, 158229, 175810, 210972, 246134, 263715, 281296, 316458, 351620, 369201, 421944, 492268, 527430, 615335, 632916, 703240, 738402, 791145, 843888, 984536, 1054860, 1107603, 1230670, 1265832, 1406480, 1476804, 1582290, 1846005, 1969072, 2109720, 2215206, 2461340, 2531664, 2953608, 3164580, 3692010, 4219440, 4430412, 4922680, 5538015, 5907216, 6329160, 7384020, 8860824, 9845360, 11076030, 12658320, 14768040, 17721648, 22152060, 29536080, 44304120, 88608240]

約数ペア:

[(1, 88608240), (2, 44304120), (3, 29536080), (4, 22152060), (5, 17721648), (6, 14768040), (7, 12658320), (8, 11076030), (9, 9845360), (10, 8860824), (12, 7384020), (14, 6329160), (15, 5907216), (16, 5538015), (18, 4922680), (20, 4430412), (21, 4219440), (24, 3692010), (28, 3164580), (30, 2953608), (35, 2531664), (36, 2461340), (40, 2215206), (42, 2109720), (45, 1969072), (48, 1846005), (56, 1582290), (60, 1476804), (63, 1406480), (70, 1265832), (72, 1230670), (80, 1107603), (84, 1054860), (90, 984536), (105, 843888), (112, 791145), (120, 738402), (126, 703240), (140, 632916), (144, 615335), (168, 527430), (180, 492268), (210, 421944), (240, 369201), (252, 351620), (280, 316458), (315, 281296), (336, 263715), (360, 246134), (420, 210972), (504, 175810), (560, 158229), (630, 140648), (720, 123067), (840, 105486), (1008, 87905), (1260, 70324), (1680, 52743), (2520, 35162), (5040, 17581)]