210990258900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^3\times {\mathrm{47717}}^1$

素因数の和:47788

約数の個数: 216

約数和(自身を含む): 702677135160

約数和(自身を除く): 491686876260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 289, 300, 306, 340, 425, 450, 510, 578, 612, 765, 850, 867, 900, 1020, 1156, 1275, 1445, 1530, 1700, 1734, 2550, 2601, 2890, 3060, 3468, 3825, 4335, 4913, 5100, 5202, 5780, 7225, 7650, 8670, 9826, 10404, 13005, 14450, 14739, 15300, 17340, 19652, 21675, 24565, 26010, 28900, 29478, 43350, 44217, 47717, 49130, 52020, 58956, 65025, 73695, 86700, 88434, 95434, 98260, 122825, 130050, 143151, 147390, 176868, 190868, 221085, 238585, 245650, 260100, 286302, 294780, 368475, 429453, 442170, 477170, 491300, 572604, 715755, 736950, 811189, 858906, 884340, 954340, 1105425, 1192925, 1431510, 1473900, 1622378, 1717812, 2147265, 2210850, 2385850, 2433567, 2863020, 3244756, 3578775, 4055945, 4294530, 4421700, 4771700, 4867134, 7157550, 7300701, 8111890, 8589060, 9734268, 10736325, 12167835, 13790213, 14315100, 14601402, 16223780, 20279725, 21472650, 24335670, 27580426, 29202804, 36503505, 40559450, 41370639, 42945300, 48671340, 55160852, 60839175, 68951065, 73007010, 81118900, 82741278, 121678350, 124111917, 137902130, 146014020, 165482556, 182517525, 206853195, 234433621, 243356700, 248223834, 275804260, 344755325, 365035050, 413706390, 468867242, 496447668, 620559585, 689510650, 703300863, 730070100, 827412780, 937734484, 1034265975, 1172168105, 1241119170, 1379021300, 1406601726, 2068531950, 2109902589, 2344336210, 2482238340, 2813203452, 3102797925, 3516504315, 4137063900, 4219805178, 4688672420, 5860840525, 6205595850, 7033008630, 8439610356, 10549512945, 11721681050, 12411191700, 14066017260, 17582521575, 21099025890, 23443362100, 35165043150, 42198051780, 52747564725, 70330086300, 105495129450, 210990258900]

約数ペア:

[(1, 210990258900), (2, 105495129450), (3, 70330086300), (4, 52747564725), (5, 42198051780), (6, 35165043150), (9, 23443362100), (10, 21099025890), (12, 17582521575), (15, 14066017260), (17, 12411191700), (18, 11721681050), (20, 10549512945), (25, 8439610356), (30, 7033008630), (34, 6205595850), (36, 5860840525), (45, 4688672420), (50, 4219805178), (51, 4137063900), (60, 3516504315), (68, 3102797925), (75, 2813203452), (85, 2482238340), (90, 2344336210), (100, 2109902589), (102, 2068531950), (150, 1406601726), (153, 1379021300), (170, 1241119170), (180, 1172168105), (204, 1034265975), (225, 937734484), (255, 827412780), (289, 730070100), (300, 703300863), (306, 689510650), (340, 620559585), (425, 496447668), (450, 468867242), (510, 413706390), (578, 365035050), (612, 344755325), (765, 275804260), (850, 248223834), (867, 243356700), (900, 234433621), (1020, 206853195), (1156, 182517525), (1275, 165482556), (1445, 146014020), (1530, 137902130), (1700, 124111917), (1734, 121678350), (2550, 82741278), (2601, 81118900), (2890, 73007010), (3060, 68951065), (3468, 60839175), (3825, 55160852), (4335, 48671340), (4913, 42945300), (5100, 41370639), (5202, 40559450), (5780, 36503505), (7225, 29202804), (7650, 27580426), (8670, 24335670), (9826, 21472650), (10404, 20279725), (13005, 16223780), (14450, 14601402), (14739, 14315100), (15300, 13790213), (17340, 12167835), (19652, 10736325), (21675, 9734268), (24565, 8589060), (26010, 8111890), (28900, 7300701), (29478, 7157550), (43350, 4867134), (44217, 4771700), (47717, 4421700), (49130, 4294530), (52020, 4055945), (58956, 3578775), (65025, 3244756), (73695, 2863020), (86700, 2433567), (88434, 2385850), (95434, 2210850), (98260, 2147265), (122825, 1717812), (130050, 1622378), (143151, 1473900), (147390, 1431510), (176868, 1192925), (190868, 1105425), (221085, 954340), (238585, 884340), (245650, 858906), (260100, 811189), (286302, 736950), (294780, 715755), (368475, 572604), (429453, 491300), (442170, 477170)]