99508080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 160

約数和(自身を含む): 358691328

約数和(自身を除く): 259183248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 280, 305, 336, 366, 420, 427, 488, 560, 610, 732, 840, 854, 915, 971, 976, 1220, 1281, 1464, 1680, 1708, 1830, 1942, 2135, 2440, 2562, 2913, 2928, 3416, 3660, 3884, 4270, 4855, 4880, 5124, 5826, 6405, 6797, 6832, 7320, 7768, 8540, 9710, 10248, 11652, 12810, 13594, 14565, 14640, 15536, 17080, 19420, 20391, 20496, 23304, 25620, 27188, 29130, 33985, 34160, 38840, 40782, 46608, 51240, 54376, 58260, 59231, 67970, 77680, 81564, 101955, 102480, 108752, 116520, 118462, 135940, 163128, 177693, 203910, 233040, 236924, 271880, 296155, 326256, 355386, 407820, 414617, 473848, 543760, 592310, 710772, 815640, 829234, 888465, 947696, 1184620, 1243851, 1421544, 1631280, 1658468, 1776930, 2073085, 2369240, 2487702, 2843088, 3316936, 3553860, 4146170, 4738480, 4975404, 6219255, 6633872, 7107720, 8292340, 9950808, 12438510, 14215440, 16584680, 19901616, 24877020, 33169360, 49754040, 99508080]

約数ペア:

[(1, 99508080), (2, 49754040), (3, 33169360), (4, 24877020), (5, 19901616), (6, 16584680), (7, 14215440), (8, 12438510), (10, 9950808), (12, 8292340), (14, 7107720), (15, 6633872), (16, 6219255), (20, 4975404), (21, 4738480), (24, 4146170), (28, 3553860), (30, 3316936), (35, 2843088), (40, 2487702), (42, 2369240), (48, 2073085), (56, 1776930), (60, 1658468), (61, 1631280), (70, 1421544), (80, 1243851), (84, 1184620), (105, 947696), (112, 888465), (120, 829234), (122, 815640), (140, 710772), (168, 592310), (183, 543760), (210, 473848), (240, 414617), (244, 407820), (280, 355386), (305, 326256), (336, 296155), (366, 271880), (420, 236924), (427, 233040), (488, 203910), (560, 177693), (610, 163128), (732, 135940), (840, 118462), (854, 116520), (915, 108752), (971, 102480), (976, 101955), (1220, 81564), (1281, 77680), (1464, 67970), (1680, 59231), (1708, 58260), (1830, 54376), (1942, 51240), (2135, 46608), (2440, 40782), (2562, 38840), (2913, 34160), (2928, 33985), (3416, 29130), (3660, 27188), (3884, 25620), (4270, 23304), (4855, 20496), (4880, 20391), (5124, 19420), (5826, 17080), (6405, 15536), (6797, 14640), (6832, 14565), (7320, 13594), (7768, 12810), (8540, 11652), (9710, 10248)]