142110480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 160

約数和(自身を含む): 474933888

約数和(自身を除く): 332823408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 61, 68, 80, 85, 102, 120, 122, 136, 170, 183, 204, 240, 244, 255, 272, 305, 340, 366, 408, 488, 510, 571, 610, 680, 732, 816, 915, 976, 1020, 1037, 1142, 1220, 1360, 1464, 1713, 1830, 2040, 2074, 2284, 2440, 2855, 2928, 3111, 3426, 3660, 4080, 4148, 4568, 4880, 5185, 5710, 6222, 6852, 7320, 8296, 8565, 9136, 9707, 10370, 11420, 12444, 13704, 14640, 15555, 16592, 17130, 19414, 20740, 22840, 24888, 27408, 29121, 31110, 34260, 34831, 38828, 41480, 45680, 48535, 49776, 58242, 62220, 68520, 69662, 77656, 82960, 97070, 104493, 116484, 124440, 137040, 139324, 145605, 155312, 174155, 194140, 208986, 232968, 248880, 278648, 291210, 348310, 388280, 417972, 465936, 522465, 557296, 582420, 592127, 696620, 776560, 835944, 1044930, 1164840, 1184254, 1393240, 1671888, 1776381, 2089860, 2329680, 2368508, 2786480, 2960635, 3552762, 4179720, 4737016, 5921270, 7105524, 8359440, 8881905, 9474032, 11842540, 14211048, 17763810, 23685080, 28422096, 35527620, 47370160, 71055240, 142110480]

約数ペア:

[(1, 142110480), (2, 71055240), (3, 47370160), (4, 35527620), (5, 28422096), (6, 23685080), (8, 17763810), (10, 14211048), (12, 11842540), (15, 9474032), (16, 8881905), (17, 8359440), (20, 7105524), (24, 5921270), (30, 4737016), (34, 4179720), (40, 3552762), (48, 2960635), (51, 2786480), (60, 2368508), (61, 2329680), (68, 2089860), (80, 1776381), (85, 1671888), (102, 1393240), (120, 1184254), (122, 1164840), (136, 1044930), (170, 835944), (183, 776560), (204, 696620), (240, 592127), (244, 582420), (255, 557296), (272, 522465), (305, 465936), (340, 417972), (366, 388280), (408, 348310), (488, 291210), (510, 278648), (571, 248880), (610, 232968), (680, 208986), (732, 194140), (816, 174155), (915, 155312), (976, 145605), (1020, 139324), (1037, 137040), (1142, 124440), (1220, 116484), (1360, 104493), (1464, 97070), (1713, 82960), (1830, 77656), (2040, 69662), (2074, 68520), (2284, 62220), (2440, 58242), (2855, 49776), (2928, 48535), (3111, 45680), (3426, 41480), (3660, 38828), (4080, 34831), (4148, 34260), (4568, 31110), (4880, 29121), (5185, 27408), (5710, 24888), (6222, 22840), (6852, 20740), (7320, 19414), (8296, 17130), (8565, 16592), (9136, 15555), (9707, 14640), (10370, 13704), (11420, 12444)]