81768315330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{13159}}^1$

素因数の和:13345

約数の個数: 192

約数和(自身を含む): 235909739520

約数和(自身を除く): 154141424190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 113, 117, 130, 141, 195, 226, 234, 235, 282, 339, 390, 423, 470, 565, 585, 611, 678, 705, 846, 1017, 1130, 1170, 1222, 1410, 1469, 1695, 1833, 2034, 2115, 2938, 3055, 3390, 3666, 4230, 4407, 5085, 5311, 5499, 6110, 7345, 8814, 9165, 10170, 10622, 10998, 13159, 13221, 14690, 15933, 18330, 22035, 26318, 26442, 26555, 27495, 31866, 39477, 44070, 47799, 53110, 54990, 65795, 66105, 69043, 78954, 79665, 95598, 118431, 131590, 132210, 138086, 159330, 171067, 197385, 207129, 236862, 238995, 342134, 345215, 394770, 414258, 477990, 513201, 592155, 618473, 621387, 690430, 855335, 1026402, 1035645, 1184310, 1236946, 1242774, 1486967, 1539603, 1710670, 1855419, 2071290, 2566005, 2973934, 3079206, 3092365, 3106935, 3710838, 4460901, 5132010, 5566257, 6184730, 6213870, 7434835, 7698015, 8040149, 8921802, 9277095, 11132514, 13382703, 14869670, 15396030, 16080298, 18554190, 19330571, 22304505, 24120447, 26765406, 27831285, 38661142, 40200745, 44609010, 48240894, 55662570, 57991713, 66913515, 69887449, 72361341, 80401490, 96652855, 115983426, 120602235, 133827030, 139774898, 144722682, 173975139, 193305710, 209662347, 241204470, 289958565, 347950278, 349437245, 361806705, 419324694, 579917130, 628987041, 698874490, 723613410, 869875695, 908536837, 1048311735, 1257974082, 1739751390, 1817073674, 2096623470, 2725610511, 3144935205, 4542684185, 5451221022, 6289870410, 8176831533, 9085368370, 13628052555, 16353663066, 27256105110, 40884157665, 81768315330]

約数ペア:

[(1, 81768315330), (2, 40884157665), (3, 27256105110), (5, 16353663066), (6, 13628052555), (9, 9085368370), (10, 8176831533), (13, 6289870410), (15, 5451221022), (18, 4542684185), (26, 3144935205), (30, 2725610511), (39, 2096623470), (45, 1817073674), (47, 1739751390), (65, 1257974082), (78, 1048311735), (90, 908536837), (94, 869875695), (113, 723613410), (117, 698874490), (130, 628987041), (141, 579917130), (195, 419324694), (226, 361806705), (234, 349437245), (235, 347950278), (282, 289958565), (339, 241204470), (390, 209662347), (423, 193305710), (470, 173975139), (565, 144722682), (585, 139774898), (611, 133827030), (678, 120602235), (705, 115983426), (846, 96652855), (1017, 80401490), (1130, 72361341), (1170, 69887449), (1222, 66913515), (1410, 57991713), (1469, 55662570), (1695, 48240894), (1833, 44609010), (2034, 40200745), (2115, 38661142), (2938, 27831285), (3055, 26765406), (3390, 24120447), (3666, 22304505), (4230, 19330571), (4407, 18554190), (5085, 16080298), (5311, 15396030), (5499, 14869670), (6110, 13382703), (7345, 11132514), (8814, 9277095), (9165, 8921802), (10170, 8040149), (10622, 7698015), (10998, 7434835), (13159, 6213870), (13221, 6184730), (14690, 5566257), (15933, 5132010), (18330, 4460901), (22035, 3710838), (26318, 3106935), (26442, 3092365), (26555, 3079206), (27495, 2973934), (31866, 2566005), (39477, 2071290), (44070, 1855419), (47799, 1710670), (53110, 1539603), (54990, 1486967), (65795, 1242774), (66105, 1236946), (69043, 1184310), (78954, 1035645), (79665, 1026402), (95598, 855335), (118431, 690430), (131590, 621387), (132210, 618473), (138086, 592155), (159330, 513201), (171067, 477990), (197385, 414258), (207129, 394770), (236862, 345215), (238995, 342134)]