236039280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1471

約数の個数: 160

約数和(自身を含む): 791616000

約数和(自身を除く): 555576720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 888, 912, 1110, 1140, 1399, 1406, 1480, 1520, 1776, 2109, 2220, 2280, 2798, 2812, 2960, 3515, 4197, 4218, 4440, 4560, 5596, 5624, 6995, 7030, 8394, 8436, 8880, 10545, 11192, 11248, 13990, 14060, 16788, 16872, 20985, 21090, 22384, 26581, 27980, 28120, 33576, 33744, 41970, 42180, 51763, 53162, 55960, 56240, 67152, 79743, 83940, 84360, 103526, 106324, 111920, 132905, 155289, 159486, 167880, 168720, 207052, 212648, 258815, 265810, 310578, 318972, 335760, 398715, 414104, 425296, 517630, 531620, 621156, 637944, 776445, 797430, 828208, 983497, 1035260, 1063240, 1242312, 1275888, 1552890, 1594860, 1966994, 2070520, 2126480, 2484624, 2950491, 3105780, 3189720, 3933988, 4141040, 4917485, 5900982, 6211560, 6379440, 7867976, 9834970, 11801964, 12423120, 14752455, 15735952, 19669940, 23603928, 29504910, 39339880, 47207856, 59009820, 78679760, 118019640, 236039280]

約数ペア:

[(1, 236039280), (2, 118019640), (3, 78679760), (4, 59009820), (5, 47207856), (6, 39339880), (8, 29504910), (10, 23603928), (12, 19669940), (15, 15735952), (16, 14752455), (19, 12423120), (20, 11801964), (24, 9834970), (30, 7867976), (37, 6379440), (38, 6211560), (40, 5900982), (48, 4917485), (57, 4141040), (60, 3933988), (74, 3189720), (76, 3105780), (80, 2950491), (95, 2484624), (111, 2126480), (114, 2070520), (120, 1966994), (148, 1594860), (152, 1552890), (185, 1275888), (190, 1242312), (222, 1063240), (228, 1035260), (240, 983497), (285, 828208), (296, 797430), (304, 776445), (370, 637944), (380, 621156), (444, 531620), (456, 517630), (555, 425296), (570, 414104), (592, 398715), (703, 335760), (740, 318972), (760, 310578), (888, 265810), (912, 258815), (1110, 212648), (1140, 207052), (1399, 168720), (1406, 167880), (1480, 159486), (1520, 155289), (1776, 132905), (2109, 111920), (2220, 106324), (2280, 103526), (2798, 84360), (2812, 83940), (2960, 79743), (3515, 67152), (4197, 56240), (4218, 55960), (4440, 53162), (4560, 51763), (5596, 42180), (5624, 41970), (6995, 33744), (7030, 33576), (8394, 28120), (8436, 27980), (8880, 26581), (10545, 22384), (11192, 21090), (11248, 20985), (13990, 16872), (14060, 16788)]