145306800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 180

約数和(自身を含む): 509314624

約数和(自身を除く): 364007824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 181, 200, 223, 225, 240, 300, 360, 362, 400, 446, 450, 543, 600, 669, 720, 724, 892, 900, 905, 1086, 1115, 1200, 1338, 1448, 1629, 1784, 1800, 1810, 2007, 2172, 2230, 2676, 2715, 2896, 3258, 3345, 3568, 3600, 3620, 4014, 4344, 4460, 4525, 5352, 5430, 5575, 6516, 6690, 7240, 8028, 8145, 8688, 8920, 9050, 10035, 10704, 10860, 11150, 13032, 13380, 13575, 14480, 16056, 16290, 16725, 17840, 18100, 20070, 21720, 22300, 26064, 26760, 27150, 32112, 32580, 33450, 36200, 40140, 40363, 40725, 43440, 44600, 50175, 53520, 54300, 65160, 66900, 72400, 80280, 80726, 81450, 89200, 100350, 108600, 121089, 130320, 133800, 160560, 161452, 162900, 200700, 201815, 217200, 242178, 267600, 322904, 325800, 363267, 401400, 403630, 484356, 605445, 645808, 651600, 726534, 802800, 807260, 968712, 1009075, 1210890, 1453068, 1614520, 1816335, 1937424, 2018150, 2421780, 2906136, 3027225, 3229040, 3632670, 4036300, 4843560, 5812272, 6054450, 7265340, 8072600, 9081675, 9687120, 12108900, 14530680, 16145200, 18163350, 24217800, 29061360, 36326700, 48435600, 72653400, 145306800]

約数ペア:

[(1, 145306800), (2, 72653400), (3, 48435600), (4, 36326700), (5, 29061360), (6, 24217800), (8, 18163350), (9, 16145200), (10, 14530680), (12, 12108900), (15, 9687120), (16, 9081675), (18, 8072600), (20, 7265340), (24, 6054450), (25, 5812272), (30, 4843560), (36, 4036300), (40, 3632670), (45, 3229040), (48, 3027225), (50, 2906136), (60, 2421780), (72, 2018150), (75, 1937424), (80, 1816335), (90, 1614520), (100, 1453068), (120, 1210890), (144, 1009075), (150, 968712), (180, 807260), (181, 802800), (200, 726534), (223, 651600), (225, 645808), (240, 605445), (300, 484356), (360, 403630), (362, 401400), (400, 363267), (446, 325800), (450, 322904), (543, 267600), (600, 242178), (669, 217200), (720, 201815), (724, 200700), (892, 162900), (900, 161452), (905, 160560), (1086, 133800), (1115, 130320), (1200, 121089), (1338, 108600), (1448, 100350), (1629, 89200), (1784, 81450), (1800, 80726), (1810, 80280), (2007, 72400), (2172, 66900), (2230, 65160), (2676, 54300), (2715, 53520), (2896, 50175), (3258, 44600), (3345, 43440), (3568, 40725), (3600, 40363), (3620, 40140), (4014, 36200), (4344, 33450), (4460, 32580), (4525, 32112), (5352, 27150), (5430, 26760), (5575, 26064), (6516, 22300), (6690, 21720), (7240, 20070), (8028, 18100), (8145, 17840), (8688, 16725), (8920, 16290), (9050, 16056), (10035, 14480), (10704, 13575), (10860, 13380), (11150, 13032)]