947005800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 3179796480

約数和(自身を除く): 2232790680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 317, 325, 383, 390, 520, 600, 634, 650, 766, 780, 951, 975, 1149, 1268, 1300, 1532, 1560, 1585, 1902, 1915, 1950, 2298, 2536, 2600, 3064, 3170, 3804, 3830, 3900, 4121, 4596, 4755, 4979, 5745, 6340, 7608, 7660, 7800, 7925, 8242, 9192, 9510, 9575, 9958, 11490, 12363, 12680, 14937, 15320, 15850, 16484, 19020, 19150, 19916, 20605, 22980, 23775, 24726, 24895, 28725, 29874, 31700, 32968, 38040, 38300, 39832, 41210, 45960, 47550, 49452, 49790, 57450, 59748, 61815, 63400, 74685, 76600, 82420, 95100, 98904, 99580, 103025, 114900, 119496, 121411, 123630, 124475, 149370, 164840, 190200, 199160, 206050, 229800, 242822, 247260, 248950, 298740, 309075, 364233, 373425, 412100, 485644, 494520, 497900, 597480, 607055, 618150, 728466, 746850, 824200, 971288, 995800, 1214110, 1236300, 1456932, 1493700, 1578343, 1821165, 2428220, 2472600, 2913864, 2987400, 3035275, 3156686, 3642330, 4735029, 4856440, 6070550, 6313372, 7284660, 7891715, 9105825, 9470058, 12141100, 12626744, 14569320, 15783430, 18211650, 18940116, 23675145, 24282200, 31566860, 36423300, 37880232, 39458575, 47350290, 63133720, 72846600, 78917150, 94700580, 118375725, 157834300, 189401160, 236751450, 315668600, 473502900, 947005800]

約数ペア:

[(1, 947005800), (2, 473502900), (3, 315668600), (4, 236751450), (5, 189401160), (6, 157834300), (8, 118375725), (10, 94700580), (12, 78917150), (13, 72846600), (15, 63133720), (20, 47350290), (24, 39458575), (25, 37880232), (26, 36423300), (30, 31566860), (39, 24282200), (40, 23675145), (50, 18940116), (52, 18211650), (60, 15783430), (65, 14569320), (75, 12626744), (78, 12141100), (100, 9470058), (104, 9105825), (120, 7891715), (130, 7284660), (150, 6313372), (156, 6070550), (195, 4856440), (200, 4735029), (260, 3642330), (300, 3156686), (312, 3035275), (317, 2987400), (325, 2913864), (383, 2472600), (390, 2428220), (520, 1821165), (600, 1578343), (634, 1493700), (650, 1456932), (766, 1236300), (780, 1214110), (951, 995800), (975, 971288), (1149, 824200), (1268, 746850), (1300, 728466), (1532, 618150), (1560, 607055), (1585, 597480), (1902, 497900), (1915, 494520), (1950, 485644), (2298, 412100), (2536, 373425), (2600, 364233), (3064, 309075), (3170, 298740), (3804, 248950), (3830, 247260), (3900, 242822), (4121, 229800), (4596, 206050), (4755, 199160), (4979, 190200), (5745, 164840), (6340, 149370), (7608, 124475), (7660, 123630), (7800, 121411), (7925, 119496), (8242, 114900), (9192, 103025), (9510, 99580), (9575, 98904), (9958, 95100), (11490, 82420), (12363, 76600), (12680, 74685), (14937, 63400), (15320, 61815), (15850, 59748), (16484, 57450), (19020, 49790), (19150, 49452), (19916, 47550), (20605, 45960), (22980, 41210), (23775, 39832), (24726, 38300), (24895, 38040), (28725, 32968), (29874, 31700)]