149461620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 559851264

約数和(自身を除く): 410389644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 173, 187, 204, 210, 220, 231, 238, 242, 255, 308, 330, 340, 346, 357, 363, 374, 385, 420, 462, 476, 484, 510, 519, 561, 595, 605, 660, 692, 714, 726, 748, 770, 847, 865, 924, 935, 1020, 1038, 1122, 1155, 1190, 1210, 1211, 1309, 1428, 1452, 1540, 1694, 1730, 1785, 1815, 1870, 1903, 2057, 2076, 2244, 2310, 2380, 2420, 2422, 2541, 2595, 2618, 2805, 2941, 3388, 3460, 3570, 3630, 3633, 3740, 3806, 3927, 4114, 4235, 4620, 4844, 5082, 5190, 5236, 5610, 5709, 5882, 6055, 6171, 6545, 7140, 7260, 7266, 7612, 7854, 8228, 8470, 8823, 9515, 10164, 10285, 10380, 11220, 11418, 11764, 12110, 12342, 12705, 13090, 13321, 14399, 14532, 14705, 15708, 16940, 17646, 18165, 19030, 19635, 20570, 20587, 20933, 22836, 24220, 24684, 25410, 26180, 26642, 28545, 28798, 29410, 30855, 32351, 35292, 36330, 38060, 39270, 39963, 41140, 41174, 41866, 43197, 44115, 50820, 53284, 57090, 57596, 58820, 61710, 61761, 62799, 64702, 66605, 71995, 72660, 78540, 79926, 82348, 83732, 86394, 88230, 97053, 102935, 104665, 114180, 123420, 123522, 125598, 129404, 133210, 143990, 146531, 159852, 161755, 172788, 176460, 194106, 199815, 205870, 209330, 215985, 226457, 247044, 251196, 266420, 287980, 293062, 308805, 313995, 323510, 355861, 388212, 399630, 411740, 418660, 431970, 439593, 452914, 485265, 586124, 617610, 627990, 647020, 679371, 711722, 732655, 799260, 863940, 879186, 905828, 970530, 1067583, 1132285, 1235220, 1255980, 1358742, 1423444, 1465310, 1758372, 1779305, 1941060, 2135166, 2197965, 2264570, 2491027, 2717484, 2930620, 3396855, 3558610, 4270332, 4395930, 4529140, 4982054, 5337915, 6793710, 7117220, 7473081, 8791860, 9964108, 10675830, 12455135, 13587420, 14946162, 21351660, 24910270, 29892324, 37365405, 49820540, 74730810, 149461620]

約数ペア:

[(1, 149461620), (2, 74730810), (3, 49820540), (4, 37365405), (5, 29892324), (6, 24910270), (7, 21351660), (10, 14946162), (11, 13587420), (12, 12455135), (14, 10675830), (15, 9964108), (17, 8791860), (20, 7473081), (21, 7117220), (22, 6793710), (28, 5337915), (30, 4982054), (33, 4529140), (34, 4395930), (35, 4270332), (42, 3558610), (44, 3396855), (51, 2930620), (55, 2717484), (60, 2491027), (66, 2264570), (68, 2197965), (70, 2135166), (77, 1941060), (84, 1779305), (85, 1758372), (102, 1465310), (105, 1423444), (110, 1358742), (119, 1255980), (121, 1235220), (132, 1132285), (140, 1067583), (154, 970530), (165, 905828), (170, 879186), (173, 863940), (187, 799260), (204, 732655), (210, 711722), (220, 679371), (231, 647020), (238, 627990), (242, 617610), (255, 586124), (308, 485265), (330, 452914), (340, 439593), (346, 431970), (357, 418660), (363, 411740), (374, 399630), (385, 388212), (420, 355861), (462, 323510), (476, 313995), (484, 308805), (510, 293062), (519, 287980), (561, 266420), (595, 251196), (605, 247044), (660, 226457), (692, 215985), (714, 209330), (726, 205870), (748, 199815), (770, 194106), (847, 176460), (865, 172788), (924, 161755), (935, 159852), (1020, 146531), (1038, 143990), (1122, 133210), (1155, 129404), (1190, 125598), (1210, 123522), (1211, 123420), (1309, 114180), (1428, 104665), (1452, 102935), (1540, 97053), (1694, 88230), (1730, 86394), (1785, 83732), (1815, 82348), (1870, 79926), (1903, 78540), (2057, 72660), (2076, 71995), (2244, 66605), (2310, 64702), (2380, 62799), (2420, 61761), (2422, 61710), (2541, 58820), (2595, 57596), (2618, 57090), (2805, 53284), (2941, 50820), (3388, 44115), (3460, 43197), (3570, 41866), (3630, 41174), (3633, 41140), (3740, 39963), (3806, 39270), (3927, 38060), (4114, 36330), (4235, 35292), (4620, 32351), (4844, 30855), (5082, 29410), (5190, 28798), (5236, 28545), (5610, 26642), (5709, 26180), (5882, 25410), (6055, 24684), (6171, 24220), (6545, 22836), (7140, 20933), (7260, 20587), (7266, 20570), (7612, 19635), (7854, 19030), (8228, 18165), (8470, 17646), (8823, 16940), (9515, 15708), (10164, 14705), (10285, 14532), (10380, 14399), (11220, 13321), (11418, 13090), (11764, 12705), (12110, 12342)]