229458060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 216

約数和(自身を含む): 795347280

約数和(自身を除く): 565889220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 169, 171, 180, 190, 195, 228, 234, 247, 260, 285, 338, 342, 380, 390, 397, 468, 494, 507, 570, 585, 676, 684, 741, 780, 794, 845, 855, 988, 1014, 1140, 1170, 1191, 1235, 1482, 1521, 1588, 1690, 1710, 1985, 2028, 2223, 2340, 2382, 2470, 2535, 2964, 3042, 3211, 3380, 3420, 3573, 3705, 3970, 4446, 4764, 4940, 5070, 5161, 5955, 6084, 6422, 7146, 7410, 7543, 7605, 7940, 8892, 9633, 10140, 10322, 11115, 11910, 12844, 14292, 14820, 15086, 15210, 15483, 16055, 17865, 19266, 20644, 22230, 22629, 23820, 25805, 28899, 30172, 30420, 30966, 32110, 35730, 37715, 38532, 44460, 45258, 46449, 48165, 51610, 57798, 61932, 64220, 67093, 67887, 71460, 75430, 77415, 90516, 92898, 96330, 98059, 103220, 113145, 115596, 134186, 135774, 144495, 150860, 154830, 185796, 192660, 196118, 201279, 226290, 232245, 268372, 271548, 288990, 294177, 309660, 335465, 339435, 392236, 402558, 452580, 464490, 490295, 577980, 588354, 603837, 670930, 678870, 805116, 882531, 928980, 980590, 1006395, 1176708, 1207674, 1274767, 1341860, 1357740, 1470885, 1765062, 1961180, 2012790, 2415348, 2549534, 2941770, 3019185, 3530124, 3824301, 4025580, 4412655, 5099068, 5883540, 6038370, 6373835, 7648602, 8825310, 11472903, 12076740, 12747670, 15297204, 17650620, 19121505, 22945806, 25495340, 38243010, 45891612, 57364515, 76486020, 114729030, 229458060]

約数ペア:

[(1, 229458060), (2, 114729030), (3, 76486020), (4, 57364515), (5, 45891612), (6, 38243010), (9, 25495340), (10, 22945806), (12, 19121505), (13, 17650620), (15, 15297204), (18, 12747670), (19, 12076740), (20, 11472903), (26, 8825310), (30, 7648602), (36, 6373835), (38, 6038370), (39, 5883540), (45, 5099068), (52, 4412655), (57, 4025580), (60, 3824301), (65, 3530124), (76, 3019185), (78, 2941770), (90, 2549534), (95, 2415348), (114, 2012790), (117, 1961180), (130, 1765062), (156, 1470885), (169, 1357740), (171, 1341860), (180, 1274767), (190, 1207674), (195, 1176708), (228, 1006395), (234, 980590), (247, 928980), (260, 882531), (285, 805116), (338, 678870), (342, 670930), (380, 603837), (390, 588354), (397, 577980), (468, 490295), (494, 464490), (507, 452580), (570, 402558), (585, 392236), (676, 339435), (684, 335465), (741, 309660), (780, 294177), (794, 288990), (845, 271548), (855, 268372), (988, 232245), (1014, 226290), (1140, 201279), (1170, 196118), (1191, 192660), (1235, 185796), (1482, 154830), (1521, 150860), (1588, 144495), (1690, 135774), (1710, 134186), (1985, 115596), (2028, 113145), (2223, 103220), (2340, 98059), (2382, 96330), (2470, 92898), (2535, 90516), (2964, 77415), (3042, 75430), (3211, 71460), (3380, 67887), (3420, 67093), (3573, 64220), (3705, 61932), (3970, 57798), (4446, 51610), (4764, 48165), (4940, 46449), (5070, 45258), (5161, 44460), (5955, 38532), (6084, 37715), (6422, 35730), (7146, 32110), (7410, 30966), (7543, 30420), (7605, 30172), (7940, 28899), (8892, 25805), (9633, 23820), (10140, 22629), (10322, 22230), (11115, 20644), (11910, 19266), (12844, 17865), (14292, 16055), (14820, 15483), (15086, 15210)]