152845560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 573281280

約数和(自身を除く): 420435720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 131, 140, 168, 180, 210, 252, 262, 280, 315, 360, 393, 420, 463, 504, 524, 630, 655, 786, 840, 917, 926, 1048, 1179, 1260, 1310, 1389, 1572, 1834, 1852, 1965, 2315, 2358, 2520, 2620, 2751, 2778, 3144, 3241, 3668, 3704, 3930, 4167, 4585, 4630, 4716, 5240, 5502, 5556, 5895, 6482, 6945, 7336, 7860, 8253, 8334, 9170, 9260, 9432, 9723, 11004, 11112, 11790, 12964, 13755, 13890, 15720, 16205, 16506, 16668, 18340, 18520, 19446, 20835, 22008, 23580, 25928, 27510, 27780, 29169, 32410, 33012, 33336, 36680, 38892, 41265, 41670, 47160, 48615, 55020, 55560, 58338, 60653, 64820, 66024, 77784, 82530, 83340, 97230, 110040, 116676, 121306, 129640, 145845, 165060, 166680, 181959, 194460, 233352, 242612, 291690, 303265, 330120, 363918, 388920, 424571, 485224, 545877, 583380, 606530, 727836, 849142, 909795, 1091754, 1166760, 1213060, 1273713, 1455672, 1698284, 1819590, 2122855, 2183508, 2426120, 2547426, 2729385, 3396568, 3639180, 3821139, 4245710, 4367016, 5094852, 5458770, 6368565, 7278360, 7642278, 8491420, 10189704, 10917540, 12737130, 15284556, 16982840, 19105695, 21835080, 25474260, 30569112, 38211390, 50948520, 76422780, 152845560]

約数ペア:

[(1, 152845560), (2, 76422780), (3, 50948520), (4, 38211390), (5, 30569112), (6, 25474260), (7, 21835080), (8, 19105695), (9, 16982840), (10, 15284556), (12, 12737130), (14, 10917540), (15, 10189704), (18, 8491420), (20, 7642278), (21, 7278360), (24, 6368565), (28, 5458770), (30, 5094852), (35, 4367016), (36, 4245710), (40, 3821139), (42, 3639180), (45, 3396568), (56, 2729385), (60, 2547426), (63, 2426120), (70, 2183508), (72, 2122855), (84, 1819590), (90, 1698284), (105, 1455672), (120, 1273713), (126, 1213060), (131, 1166760), (140, 1091754), (168, 909795), (180, 849142), (210, 727836), (252, 606530), (262, 583380), (280, 545877), (315, 485224), (360, 424571), (393, 388920), (420, 363918), (463, 330120), (504, 303265), (524, 291690), (630, 242612), (655, 233352), (786, 194460), (840, 181959), (917, 166680), (926, 165060), (1048, 145845), (1179, 129640), (1260, 121306), (1310, 116676), (1389, 110040), (1572, 97230), (1834, 83340), (1852, 82530), (1965, 77784), (2315, 66024), (2358, 64820), (2520, 60653), (2620, 58338), (2751, 55560), (2778, 55020), (3144, 48615), (3241, 47160), (3668, 41670), (3704, 41265), (3930, 38892), (4167, 36680), (4585, 33336), (4630, 33012), (4716, 32410), (5240, 29169), (5502, 27780), (5556, 27510), (5895, 25928), (6482, 23580), (6945, 22008), (7336, 20835), (7860, 19446), (8253, 18520), (8334, 18340), (9170, 16668), (9260, 16506), (9432, 16205), (9723, 15720), (11004, 13890), (11112, 13755), (11790, 12964)]