2378932920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72617}}^1$

素因数の和:72654

約数の個数: 192

約数和(自身を含む): 9515862720

約数和(自身を除く): 7136929800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 72617, 145234, 217851, 290468, 363085, 435702, 508319, 580936, 653553, 726170, 871404, 944021, 1016638, 1089255, 1307106, 1452340, 1524957, 1742808, 1888042, 2033276, 2178510, 2541595, 2614212, 2832063, 2904680, 3049914, 3267765, 3776084, 4066552, 4357020, 4574871, 4720105, 5083190, 5228424, 5664126, 6099828, 6535530, 6608147, 7552168, 7624785, 8496189, 8714040, 9149742, 9440210, 10166380, 11328252, 12199656, 13071060, 13216294, 14160315, 15249570, 16992378, 18299484, 18880420, 19824441, 20332760, 22656504, 22874355, 26142120, 26432588, 28320630, 30499140, 33040735, 33984756, 36598968, 37760840, 39648882, 42480945, 45748710, 52865176, 56641260, 59473323, 60998280, 66081470, 67969512, 79297764, 84961890, 91497420, 99122205, 113282520, 118946646, 132162940, 158595528, 169923780, 182994840, 198244410, 237893292, 264325880, 297366615, 339847560, 396488820, 475786584, 594733230, 792977640, 1189466460, 2378932920]

約数ペア:

[(1, 2378932920), (2, 1189466460), (3, 792977640), (4, 594733230), (5, 475786584), (6, 396488820), (7, 339847560), (8, 297366615), (9, 264325880), (10, 237893292), (12, 198244410), (13, 182994840), (14, 169923780), (15, 158595528), (18, 132162940), (20, 118946646), (21, 113282520), (24, 99122205), (26, 91497420), (28, 84961890), (30, 79297764), (35, 67969512), (36, 66081470), (39, 60998280), (40, 59473323), (42, 56641260), (45, 52865176), (52, 45748710), (56, 42480945), (60, 39648882), (63, 37760840), (65, 36598968), (70, 33984756), (72, 33040735), (78, 30499140), (84, 28320630), (90, 26432588), (91, 26142120), (104, 22874355), (105, 22656504), (117, 20332760), (120, 19824441), (126, 18880420), (130, 18299484), (140, 16992378), (156, 15249570), (168, 14160315), (180, 13216294), (182, 13071060), (195, 12199656), (210, 11328252), (234, 10166380), (252, 9440210), (260, 9149742), (273, 8714040), (280, 8496189), (312, 7624785), (315, 7552168), (360, 6608147), (364, 6535530), (390, 6099828), (420, 5664126), (455, 5228424), (468, 5083190), (504, 4720105), (520, 4574871), (546, 4357020), (585, 4066552), (630, 3776084), (728, 3267765), (780, 3049914), (819, 2904680), (840, 2832063), (910, 2614212), (936, 2541595), (1092, 2178510), (1170, 2033276), (1260, 1888042), (1365, 1742808), (1560, 1524957), (1638, 1452340), (1820, 1307106), (2184, 1089255), (2340, 1016638), (2520, 944021), (2730, 871404), (3276, 726170), (3640, 653553), (4095, 580936), (4680, 508319), (5460, 435702), (6552, 363085), (8190, 290468), (10920, 217851), (16380, 145234), (32760, 72617)]