61676280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 215654400

約数和(自身を除く): 153978120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 71, 72, 76, 90, 95, 114, 120, 127, 142, 152, 171, 180, 190, 213, 228, 254, 284, 285, 342, 355, 360, 380, 381, 426, 456, 508, 568, 570, 635, 639, 684, 710, 760, 762, 852, 855, 1016, 1065, 1140, 1143, 1270, 1278, 1349, 1368, 1420, 1524, 1704, 1710, 1905, 2130, 2280, 2286, 2413, 2540, 2556, 2698, 2840, 3048, 3195, 3420, 3810, 4047, 4260, 4572, 4826, 5080, 5112, 5396, 5715, 6390, 6745, 6840, 7239, 7620, 8094, 8520, 9017, 9144, 9652, 10792, 11430, 12065, 12141, 12780, 13490, 14478, 15240, 16188, 18034, 19304, 20235, 21717, 22860, 24130, 24282, 25560, 26980, 27051, 28956, 32376, 36068, 36195, 40470, 43434, 45085, 45720, 48260, 48564, 53960, 54102, 57912, 60705, 72136, 72390, 80940, 81153, 86868, 90170, 96520, 97128, 108204, 108585, 121410, 135255, 144780, 161880, 162306, 171323, 173736, 180340, 216408, 217170, 242820, 270510, 289560, 324612, 342646, 360680, 405765, 434340, 485640, 513969, 541020, 649224, 685292, 811530, 856615, 868680, 1027938, 1082040, 1370584, 1541907, 1623060, 1713230, 2055876, 2569845, 3083814, 3246120, 3426460, 4111752, 5139690, 6167628, 6852920, 7709535, 10279380, 12335256, 15419070, 20558760, 30838140, 61676280]

約数ペア:

[(1, 61676280), (2, 30838140), (3, 20558760), (4, 15419070), (5, 12335256), (6, 10279380), (8, 7709535), (9, 6852920), (10, 6167628), (12, 5139690), (15, 4111752), (18, 3426460), (19, 3246120), (20, 3083814), (24, 2569845), (30, 2055876), (36, 1713230), (38, 1623060), (40, 1541907), (45, 1370584), (57, 1082040), (60, 1027938), (71, 868680), (72, 856615), (76, 811530), (90, 685292), (95, 649224), (114, 541020), (120, 513969), (127, 485640), (142, 434340), (152, 405765), (171, 360680), (180, 342646), (190, 324612), (213, 289560), (228, 270510), (254, 242820), (284, 217170), (285, 216408), (342, 180340), (355, 173736), (360, 171323), (380, 162306), (381, 161880), (426, 144780), (456, 135255), (508, 121410), (568, 108585), (570, 108204), (635, 97128), (639, 96520), (684, 90170), (710, 86868), (760, 81153), (762, 80940), (852, 72390), (855, 72136), (1016, 60705), (1065, 57912), (1140, 54102), (1143, 53960), (1270, 48564), (1278, 48260), (1349, 45720), (1368, 45085), (1420, 43434), (1524, 40470), (1704, 36195), (1710, 36068), (1905, 32376), (2130, 28956), (2280, 27051), (2286, 26980), (2413, 25560), (2540, 24282), (2556, 24130), (2698, 22860), (2840, 21717), (3048, 20235), (3195, 19304), (3420, 18034), (3810, 16188), (4047, 15240), (4260, 14478), (4572, 13490), (4826, 12780), (5080, 12141), (5112, 12065), (5396, 11430), (5715, 10792), (6390, 9652), (6745, 9144), (6840, 9017), (7239, 8520), (7620, 8094)]