156744120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 521769600

約数和(自身を除く): 365025480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 131, 156, 169, 177, 195, 236, 260, 262, 295, 312, 338, 354, 390, 393, 472, 507, 520, 524, 590, 655, 676, 708, 767, 780, 786, 845, 885, 1014, 1048, 1180, 1310, 1352, 1416, 1534, 1560, 1572, 1690, 1703, 1770, 1965, 2028, 2301, 2360, 2535, 2620, 3068, 3144, 3380, 3406, 3540, 3835, 3930, 4056, 4602, 5070, 5109, 5240, 6136, 6760, 6812, 7080, 7670, 7729, 7860, 8515, 9204, 9971, 10140, 10218, 11505, 13624, 15340, 15458, 15720, 17030, 18408, 19942, 20280, 20436, 22139, 23010, 23187, 25545, 29913, 30680, 30916, 34060, 38645, 39884, 40872, 44278, 46020, 46374, 49855, 51090, 59826, 61832, 66417, 68120, 77290, 79768, 88556, 92040, 92748, 99710, 100477, 102180, 110695, 115935, 119652, 132834, 149565, 154580, 177112, 185496, 199420, 200954, 204360, 221390, 231870, 239304, 265668, 299130, 301431, 309160, 332085, 398840, 401908, 442780, 463740, 502385, 531336, 598260, 602862, 664170, 803816, 885560, 927480, 1004770, 1196520, 1205724, 1306201, 1328340, 1507155, 2009540, 2411448, 2612402, 2656680, 3014310, 3918603, 4019080, 5224804, 6028620, 6531005, 7837206, 10449608, 12057240, 13062010, 15674412, 19593015, 26124020, 31348824, 39186030, 52248040, 78372060, 156744120]

約数ペア:

[(1, 156744120), (2, 78372060), (3, 52248040), (4, 39186030), (5, 31348824), (6, 26124020), (8, 19593015), (10, 15674412), (12, 13062010), (13, 12057240), (15, 10449608), (20, 7837206), (24, 6531005), (26, 6028620), (30, 5224804), (39, 4019080), (40, 3918603), (52, 3014310), (59, 2656680), (60, 2612402), (65, 2411448), (78, 2009540), (104, 1507155), (118, 1328340), (120, 1306201), (130, 1205724), (131, 1196520), (156, 1004770), (169, 927480), (177, 885560), (195, 803816), (236, 664170), (260, 602862), (262, 598260), (295, 531336), (312, 502385), (338, 463740), (354, 442780), (390, 401908), (393, 398840), (472, 332085), (507, 309160), (520, 301431), (524, 299130), (590, 265668), (655, 239304), (676, 231870), (708, 221390), (767, 204360), (780, 200954), (786, 199420), (845, 185496), (885, 177112), (1014, 154580), (1048, 149565), (1180, 132834), (1310, 119652), (1352, 115935), (1416, 110695), (1534, 102180), (1560, 100477), (1572, 99710), (1690, 92748), (1703, 92040), (1770, 88556), (1965, 79768), (2028, 77290), (2301, 68120), (2360, 66417), (2535, 61832), (2620, 59826), (3068, 51090), (3144, 49855), (3380, 46374), (3406, 46020), (3540, 44278), (3835, 40872), (3930, 39884), (4056, 38645), (4602, 34060), (5070, 30916), (5109, 30680), (5240, 29913), (6136, 25545), (6760, 23187), (6812, 23010), (7080, 22139), (7670, 20436), (7729, 20280), (7860, 19942), (8515, 18408), (9204, 17030), (9971, 15720), (10140, 15458), (10218, 15340), (11505, 13624)]