152670880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 402075576

約数和(自身を除く): 249404696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 41, 68, 74, 80, 82, 85, 136, 148, 160, 164, 170, 185, 205, 272, 296, 328, 340, 370, 410, 544, 592, 629, 656, 680, 697, 740, 820, 1184, 1258, 1312, 1360, 1369, 1394, 1480, 1517, 1640, 2516, 2720, 2738, 2788, 2960, 3034, 3145, 3280, 3485, 5032, 5476, 5576, 5920, 6068, 6290, 6560, 6845, 6970, 7585, 10064, 10952, 11152, 12136, 12580, 13690, 13940, 15170, 20128, 21904, 22304, 23273, 24272, 25160, 25789, 27380, 27880, 30340, 43808, 46546, 48544, 50320, 51578, 54760, 55760, 56129, 60680, 93092, 100640, 103156, 109520, 111520, 112258, 116365, 121360, 128945, 186184, 206312, 219040, 224516, 232730, 242720, 257890, 280645, 372368, 412624, 449032, 465460, 515780, 561290, 744736, 825248, 898064, 930920, 954193, 1031560, 1122580, 1796128, 1861840, 1908386, 2063120, 2245160, 3723680, 3816772, 4126240, 4490320, 4770965, 7633544, 8980640, 9541930, 15267088, 19083860, 30534176, 38167720, 76335440, 152670880]

約数ペア:

[(1, 152670880), (2, 76335440), (4, 38167720), (5, 30534176), (8, 19083860), (10, 15267088), (16, 9541930), (17, 8980640), (20, 7633544), (32, 4770965), (34, 4490320), (37, 4126240), (40, 3816772), (41, 3723680), (68, 2245160), (74, 2063120), (80, 1908386), (82, 1861840), (85, 1796128), (136, 1122580), (148, 1031560), (160, 954193), (164, 930920), (170, 898064), (185, 825248), (205, 744736), (272, 561290), (296, 515780), (328, 465460), (340, 449032), (370, 412624), (410, 372368), (544, 280645), (592, 257890), (629, 242720), (656, 232730), (680, 224516), (697, 219040), (740, 206312), (820, 186184), (1184, 128945), (1258, 121360), (1312, 116365), (1360, 112258), (1369, 111520), (1394, 109520), (1480, 103156), (1517, 100640), (1640, 93092), (2516, 60680), (2720, 56129), (2738, 55760), (2788, 54760), (2960, 51578), (3034, 50320), (3145, 48544), (3280, 46546), (3485, 43808), (5032, 30340), (5476, 27880), (5576, 27380), (5920, 25789), (6068, 25160), (6290, 24272), (6560, 23273), (6845, 22304), (6970, 21904), (7585, 20128), (10064, 15170), (10952, 13940), (11152, 13690), (12136, 12580)]