195283800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 705088800

約数和(自身を除く): 509805000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 53, 60, 69, 72, 75, 89, 90, 92, 100, 106, 115, 120, 138, 150, 159, 178, 180, 184, 200, 207, 212, 225, 230, 265, 267, 276, 300, 318, 345, 356, 360, 414, 424, 445, 450, 460, 477, 530, 534, 552, 575, 600, 636, 690, 712, 795, 801, 828, 890, 900, 920, 954, 1035, 1060, 1068, 1150, 1219, 1272, 1325, 1335, 1380, 1590, 1602, 1656, 1725, 1780, 1800, 1908, 2047, 2070, 2120, 2136, 2225, 2300, 2385, 2438, 2650, 2670, 2760, 3180, 3204, 3450, 3560, 3657, 3816, 3975, 4005, 4094, 4140, 4450, 4600, 4717, 4770, 4876, 5175, 5300, 5340, 6095, 6141, 6360, 6408, 6675, 6900, 7314, 7950, 8010, 8188, 8280, 8900, 9434, 9540, 9752, 10235, 10350, 10600, 10680, 10971, 11925, 12190, 12282, 13350, 13800, 14151, 14628, 15900, 16020, 16376, 17800, 18285, 18423, 18868, 19080, 20025, 20470, 20700, 21942, 23585, 23850, 24380, 24564, 26700, 28302, 29256, 30475, 30705, 31800, 32040, 36570, 36846, 37736, 40050, 40940, 41400, 42453, 43884, 47170, 47700, 48760, 49128, 51175, 53400, 54855, 56604, 60950, 61410, 70755, 73140, 73692, 80100, 81880, 84906, 87768, 91425, 92115, 94340, 95400, 102350, 108491, 109710, 113208, 117925, 121900, 122820, 141510, 146280, 147384, 153525, 160200, 169812, 182850, 184230, 188680, 204700, 212265, 216982, 219420, 235850, 243800, 245640, 274275, 283020, 307050, 325473, 339624, 353775, 365700, 368460, 409400, 424530, 433964, 438840, 460575, 471700, 542455, 548550, 566040, 614100, 650946, 707550, 731400, 736920, 849060, 867928, 921150, 943400, 976419, 1061325, 1084910, 1097100, 1228200, 1301892, 1415100, 1627365, 1698120, 1842300, 1952838, 2122650, 2169820, 2194200, 2603784, 2712275, 2830200, 3254730, 3684600, 3905676, 4245300, 4339640, 4882095, 5424550, 6509460, 7811352, 8136825, 8490600, 9764190, 10849100, 13018920, 16273650, 19528380, 21698200, 24410475, 32547300, 39056760, 48820950, 65094600, 97641900, 195283800]

約数ペア:

[(1, 195283800), (2, 97641900), (3, 65094600), (4, 48820950), (5, 39056760), (6, 32547300), (8, 24410475), (9, 21698200), (10, 19528380), (12, 16273650), (15, 13018920), (18, 10849100), (20, 9764190), (23, 8490600), (24, 8136825), (25, 7811352), (30, 6509460), (36, 5424550), (40, 4882095), (45, 4339640), (46, 4245300), (50, 3905676), (53, 3684600), (60, 3254730), (69, 2830200), (72, 2712275), (75, 2603784), (89, 2194200), (90, 2169820), (92, 2122650), (100, 1952838), (106, 1842300), (115, 1698120), (120, 1627365), (138, 1415100), (150, 1301892), (159, 1228200), (178, 1097100), (180, 1084910), (184, 1061325), (200, 976419), (207, 943400), (212, 921150), (225, 867928), (230, 849060), (265, 736920), (267, 731400), (276, 707550), (300, 650946), (318, 614100), (345, 566040), (356, 548550), (360, 542455), (414, 471700), (424, 460575), (445, 438840), (450, 433964), (460, 424530), (477, 409400), (530, 368460), (534, 365700), (552, 353775), (575, 339624), (600, 325473), (636, 307050), (690, 283020), (712, 274275), (795, 245640), (801, 243800), (828, 235850), (890, 219420), (900, 216982), (920, 212265), (954, 204700), (1035, 188680), (1060, 184230), (1068, 182850), (1150, 169812), (1219, 160200), (1272, 153525), (1325, 147384), (1335, 146280), (1380, 141510), (1590, 122820), (1602, 121900), (1656, 117925), (1725, 113208), (1780, 109710), (1800, 108491), (1908, 102350), (2047, 95400), (2070, 94340), (2120, 92115), (2136, 91425), (2225, 87768), (2300, 84906), (2385, 81880), (2438, 80100), (2650, 73692), (2670, 73140), (2760, 70755), (3180, 61410), (3204, 60950), (3450, 56604), (3560, 54855), (3657, 53400), (3816, 51175), (3975, 49128), (4005, 48760), (4094, 47700), (4140, 47170), (4450, 43884), (4600, 42453), (4717, 41400), (4770, 40940), (4876, 40050), (5175, 37736), (5300, 36846), (5340, 36570), (6095, 32040), (6141, 31800), (6360, 30705), (6408, 30475), (6675, 29256), (6900, 28302), (7314, 26700), (7950, 24564), (8010, 24380), (8188, 23850), (8280, 23585), (8900, 21942), (9434, 20700), (9540, 20470), (9752, 20025), (10235, 19080), (10350, 18868), (10600, 18423), (10680, 18285), (10971, 17800), (11925, 16376), (12190, 16020), (12282, 15900), (13350, 14628), (13800, 14151)]