156969488500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^3\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1784

約数の個数: 192

約数和(自身を含む): 379848268800

約数和(自身を除く): 222878780300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 149, 220, 242, 250, 275, 298, 484, 500, 550, 596, 605, 745, 1100, 1210, 1331, 1375, 1490, 1583, 1639, 2420, 2662, 2750, 2980, 3025, 3166, 3278, 3725, 5324, 5500, 6050, 6332, 6556, 6655, 7450, 7915, 8195, 12100, 13310, 14900, 15125, 15830, 16390, 17413, 18029, 18625, 26620, 30250, 31660, 32780, 33275, 34826, 36058, 37250, 39575, 40975, 60500, 66550, 69652, 72116, 74500, 79150, 81950, 87065, 90145, 133100, 158300, 163900, 166375, 174130, 180290, 191543, 197875, 198319, 204875, 235867, 332750, 348260, 360580, 383086, 395750, 396638, 409750, 435325, 450725, 471734, 665500, 766172, 791500, 793276, 819500, 870650, 901450, 943468, 957715, 991595, 1179335, 1741300, 1802900, 1915430, 1983190, 2106973, 2176625, 2253625, 2358670, 2594537, 3830860, 3966380, 4213946, 4353250, 4507250, 4717340, 4788575, 4957975, 5189074, 5896675, 8427892, 8706500, 9014500, 9577150, 9915950, 10378148, 10534865, 11793350, 12972685, 19154300, 19831900, 21069730, 23586700, 23942875, 24789875, 25945370, 28539907, 29483375, 42139460, 47885750, 49579750, 51890740, 52674325, 57079814, 58966750, 64863425, 95771500, 99159500, 105348650, 114159628, 117933500, 129726850, 142699535, 210697300, 259453700, 263371625, 285399070, 313938977, 324317125, 526743250, 570798140, 627877954, 648634250, 713497675, 1053486500, 1255755908, 1297268500, 1426995350, 1569694885, 2853990700, 3139389770, 3567488375, 6278779540, 7134976750, 7848474425, 14269953500, 15696948850, 31393897700, 39242372125, 78484744250, 156969488500]

約数ペア:

[(1, 156969488500), (2, 78484744250), (4, 39242372125), (5, 31393897700), (10, 15696948850), (11, 14269953500), (20, 7848474425), (22, 7134976750), (25, 6278779540), (44, 3567488375), (50, 3139389770), (55, 2853990700), (100, 1569694885), (110, 1426995350), (121, 1297268500), (125, 1255755908), (149, 1053486500), (220, 713497675), (242, 648634250), (250, 627877954), (275, 570798140), (298, 526743250), (484, 324317125), (500, 313938977), (550, 285399070), (596, 263371625), (605, 259453700), (745, 210697300), (1100, 142699535), (1210, 129726850), (1331, 117933500), (1375, 114159628), (1490, 105348650), (1583, 99159500), (1639, 95771500), (2420, 64863425), (2662, 58966750), (2750, 57079814), (2980, 52674325), (3025, 51890740), (3166, 49579750), (3278, 47885750), (3725, 42139460), (5324, 29483375), (5500, 28539907), (6050, 25945370), (6332, 24789875), (6556, 23942875), (6655, 23586700), (7450, 21069730), (7915, 19831900), (8195, 19154300), (12100, 12972685), (13310, 11793350), (14900, 10534865), (15125, 10378148), (15830, 9915950), (16390, 9577150), (17413, 9014500), (18029, 8706500), (18625, 8427892), (26620, 5896675), (30250, 5189074), (31660, 4957975), (32780, 4788575), (33275, 4717340), (34826, 4507250), (36058, 4353250), (37250, 4213946), (39575, 3966380), (40975, 3830860), (60500, 2594537), (66550, 2358670), (69652, 2253625), (72116, 2176625), (74500, 2106973), (79150, 1983190), (81950, 1915430), (87065, 1802900), (90145, 1741300), (133100, 1179335), (158300, 991595), (163900, 957715), (166375, 943468), (174130, 901450), (180290, 870650), (191543, 819500), (197875, 793276), (198319, 791500), (204875, 766172), (235867, 665500), (332750, 471734), (348260, 450725), (360580, 435325), (383086, 409750), (395750, 396638)]