138770383440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2437}}^1\times {\mathrm{18251}}^1$

素因数の和:20717

約数の個数: 160

約数和(自身を含む): 463495084416

約数和(自身を除く): 324724700976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2437, 3120, 4874, 7311, 9748, 12185, 14622, 18251, 19496, 24370, 29244, 31681, 36502, 36555, 38992, 48740, 54753, 58488, 63362, 73004, 73110, 91255, 95043, 97480, 109506, 116976, 126724, 146008, 146220, 158405, 182510, 190086, 194960, 219012, 237263, 253448, 273765, 292016, 292440, 316810, 365020, 380172, 438024, 474526, 475215, 506896, 547530, 584880, 633620, 711789, 730040, 760344, 876048, 949052, 950430, 1095060, 1186315, 1267240, 1423578, 1460080, 1520688, 1898104, 1900860, 2190120, 2372630, 2534480, 2847156, 3558945, 3796208, 3801720, 4380240, 4745260, 5694312, 7117890, 7603440, 9490520, 11388624, 14235780, 18981040, 28471560, 44477687, 56943120, 88955374, 133433061, 177910748, 222388435, 266866122, 355821496, 444776870, 533732244, 578209931, 667165305, 711642992, 889553740, 1067464488, 1156419862, 1334330610, 1734629793, 1779107480, 2134928976, 2312839724, 2668661220, 2891049655, 3469259586, 3558214960, 4625679448, 5337322440, 5782099310, 6938519172, 8673148965, 9251358896, 10674644880, 11564198620, 13877038344, 17346297930, 23128397240, 27754076688, 34692595860, 46256794480, 69385191720, 138770383440]

約数ペア:

[(1, 138770383440), (2, 69385191720), (3, 46256794480), (4, 34692595860), (5, 27754076688), (6, 23128397240), (8, 17346297930), (10, 13877038344), (12, 11564198620), (13, 10674644880), (15, 9251358896), (16, 8673148965), (20, 6938519172), (24, 5782099310), (26, 5337322440), (30, 4625679448), (39, 3558214960), (40, 3469259586), (48, 2891049655), (52, 2668661220), (60, 2312839724), (65, 2134928976), (78, 1779107480), (80, 1734629793), (104, 1334330610), (120, 1156419862), (130, 1067464488), (156, 889553740), (195, 711642992), (208, 667165305), (240, 578209931), (260, 533732244), (312, 444776870), (390, 355821496), (520, 266866122), (624, 222388435), (780, 177910748), (1040, 133433061), (1560, 88955374), (2437, 56943120), (3120, 44477687), (4874, 28471560), (7311, 18981040), (9748, 14235780), (12185, 11388624), (14622, 9490520), (18251, 7603440), (19496, 7117890), (24370, 5694312), (29244, 4745260), (31681, 4380240), (36502, 3801720), (36555, 3796208), (38992, 3558945), (48740, 2847156), (54753, 2534480), (58488, 2372630), (63362, 2190120), (73004, 1900860), (73110, 1898104), (91255, 1520688), (95043, 1460080), (97480, 1423578), (109506, 1267240), (116976, 1186315), (126724, 1095060), (146008, 950430), (146220, 949052), (158405, 876048), (182510, 760344), (190086, 730040), (194960, 711789), (219012, 633620), (237263, 584880), (253448, 547530), (273765, 506896), (292016, 475215), (292440, 474526), (316810, 438024), (365020, 380172)]