151855560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 192

約数和(自身を含む): 542505600

約数和(自身を除く): 390650040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 919, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1838, 1944, 2040, 2295, 2430, 2754, 2757, 3060, 3240, 3672, 3676, 4131, 4590, 4595, 4860, 5508, 5514, 6120, 6885, 7352, 8262, 8271, 9180, 9190, 9720, 11016, 11028, 13770, 13785, 15623, 16524, 16542, 18360, 18380, 20655, 22056, 24813, 27540, 27570, 31246, 33048, 33084, 36760, 41310, 41355, 46869, 49626, 55080, 55140, 62492, 66168, 74439, 78115, 82620, 82710, 93738, 99252, 110280, 124065, 124984, 140607, 148878, 156230, 165240, 165420, 187476, 198504, 223317, 234345, 248130, 281214, 297756, 312460, 330840, 372195, 374952, 421821, 446634, 468690, 496260, 562428, 595512, 624920, 703035, 744390, 843642, 893268, 937380, 992520, 1116585, 1124856, 1265463, 1406070, 1488780, 1687284, 1786536, 1874760, 2109105, 2233170, 2530926, 2812140, 2977560, 3374568, 3796389, 4218210, 4466340, 5061852, 5624280, 6327315, 7592778, 8436420, 8932680, 10123704, 12654630, 15185556, 16872840, 18981945, 25309260, 30371112, 37963890, 50618520, 75927780, 151855560]

約数ペア:

[(1, 151855560), (2, 75927780), (3, 50618520), (4, 37963890), (5, 30371112), (6, 25309260), (8, 18981945), (9, 16872840), (10, 15185556), (12, 12654630), (15, 10123704), (17, 8932680), (18, 8436420), (20, 7592778), (24, 6327315), (27, 5624280), (30, 5061852), (34, 4466340), (36, 4218210), (40, 3796389), (45, 3374568), (51, 2977560), (54, 2812140), (60, 2530926), (68, 2233170), (72, 2109105), (81, 1874760), (85, 1786536), (90, 1687284), (102, 1488780), (108, 1406070), (120, 1265463), (135, 1124856), (136, 1116585), (153, 992520), (162, 937380), (170, 893268), (180, 843642), (204, 744390), (216, 703035), (243, 624920), (255, 595512), (270, 562428), (306, 496260), (324, 468690), (340, 446634), (360, 421821), (405, 374952), (408, 372195), (459, 330840), (486, 312460), (510, 297756), (540, 281214), (612, 248130), (648, 234345), (680, 223317), (765, 198504), (810, 187476), (918, 165420), (919, 165240), (972, 156230), (1020, 148878), (1080, 140607), (1215, 124984), (1224, 124065), (1377, 110280), (1530, 99252), (1620, 93738), (1836, 82710), (1838, 82620), (1944, 78115), (2040, 74439), (2295, 66168), (2430, 62492), (2754, 55140), (2757, 55080), (3060, 49626), (3240, 46869), (3672, 41355), (3676, 41310), (4131, 36760), (4590, 33084), (4595, 33048), (4860, 31246), (5508, 27570), (5514, 27540), (6120, 24813), (6885, 22056), (7352, 20655), (8262, 18380), (8271, 18360), (9180, 16542), (9190, 16524), (9720, 15623), (11016, 13785), (11028, 13770)]