149459048760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{18637}}^1\times {\mathrm{9547}}^1$

素因数の和:28205

約数の個数: 128

約数和(自身を含む): 512512197120

約数和(自身を除く): 363053148360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 9547, 18637, 19094, 28641, 37274, 38188, 47735, 55911, 57282, 66829, 74548, 76376, 93185, 95470, 111822, 114564, 130459, 133658, 143205, 149096, 186370, 190940, 200487, 223644, 229128, 260918, 267316, 279555, 286410, 334145, 372740, 381880, 391377, 400974, 447288, 521836, 534632, 559110, 572820, 652295, 668290, 745480, 782754, 801948, 1002435, 1043672, 1118220, 1145640, 1304590, 1336580, 1565508, 1603896, 1956885, 2004870, 2236440, 2609180, 2673160, 3131016, 3913770, 4009740, 5218360, 7827540, 8019480, 15655080, 177927439, 355854878, 533782317, 711709756, 889637195, 1067564634, 1245492073, 1423419512, 1779274390, 2135129268, 2490984146, 2668911585, 3558548780, 3736476219, 4270258536, 4981968292, 5337823170, 6227460365, 7117097560, 7472952438, 9963936584, 10675646340, 12454920730, 14945904876, 18682381095, 21351292680, 24909841460, 29891809752, 37364762190, 49819682920, 74729524380, 149459048760]

約数ペア:

[(1, 149459048760), (2, 74729524380), (3, 49819682920), (4, 37364762190), (5, 29891809752), (6, 24909841460), (7, 21351292680), (8, 18682381095), (10, 14945904876), (12, 12454920730), (14, 10675646340), (15, 9963936584), (20, 7472952438), (21, 7117097560), (24, 6227460365), (28, 5337823170), (30, 4981968292), (35, 4270258536), (40, 3736476219), (42, 3558548780), (56, 2668911585), (60, 2490984146), (70, 2135129268), (84, 1779274390), (105, 1423419512), (120, 1245492073), (140, 1067564634), (168, 889637195), (210, 711709756), (280, 533782317), (420, 355854878), (840, 177927439), (9547, 15655080), (18637, 8019480), (19094, 7827540), (28641, 5218360), (37274, 4009740), (38188, 3913770), (47735, 3131016), (55911, 2673160), (57282, 2609180), (66829, 2236440), (74548, 2004870), (76376, 1956885), (93185, 1603896), (95470, 1565508), (111822, 1336580), (114564, 1304590), (130459, 1145640), (133658, 1118220), (143205, 1043672), (149096, 1002435), (186370, 801948), (190940, 782754), (200487, 745480), (223644, 668290), (229128, 652295), (260918, 572820), (267316, 559110), (279555, 534632), (286410, 521836), (334145, 447288), (372740, 400974), (381880, 391377)]