2520355320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52639}}^1$

素因数の和:52682

約数の個数: 192

約数和(自身を含む): 9854208000

約数和(自身を除く): 7333852680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 52639, 105278, 157917, 210556, 263195, 315834, 368473, 421112, 473751, 526390, 631668, 736946, 789585, 947502, 1000141, 1052780, 1105419, 1263336, 1473892, 1579170, 1842365, 1895004, 2000282, 2105560, 2210838, 2368755, 2947784, 3000423, 3158340, 3316257, 3684730, 3790008, 4000564, 4421676, 4737510, 5000705, 5527095, 6000846, 6316680, 6632514, 7000987, 7369460, 8001128, 8843352, 9001269, 9475020, 10001410, 11054190, 12001692, 13265028, 14001974, 14738920, 15002115, 16581285, 18002538, 18950040, 20002820, 21002961, 22108380, 24003384, 26530056, 28003948, 30004230, 33162570, 35004935, 36005076, 40005640, 42005922, 44216760, 45006345, 56007896, 60008460, 63008883, 66325140, 70009870, 72010152, 84011844, 90012690, 105014805, 120016920, 126017766, 132650280, 140019740, 168023688, 180025380, 210029610, 252035532, 280039480, 315044415, 360050760, 420059220, 504071064, 630088830, 840118440, 1260177660, 2520355320]

約数ペア:

[(1, 2520355320), (2, 1260177660), (3, 840118440), (4, 630088830), (5, 504071064), (6, 420059220), (7, 360050760), (8, 315044415), (9, 280039480), (10, 252035532), (12, 210029610), (14, 180025380), (15, 168023688), (18, 140019740), (19, 132650280), (20, 126017766), (21, 120016920), (24, 105014805), (28, 90012690), (30, 84011844), (35, 72010152), (36, 70009870), (38, 66325140), (40, 63008883), (42, 60008460), (45, 56007896), (56, 45006345), (57, 44216760), (60, 42005922), (63, 40005640), (70, 36005076), (72, 35004935), (76, 33162570), (84, 30004230), (90, 28003948), (95, 26530056), (105, 24003384), (114, 22108380), (120, 21002961), (126, 20002820), (133, 18950040), (140, 18002538), (152, 16581285), (168, 15002115), (171, 14738920), (180, 14001974), (190, 13265028), (210, 12001692), (228, 11054190), (252, 10001410), (266, 9475020), (280, 9001269), (285, 8843352), (315, 8001128), (342, 7369460), (360, 7000987), (380, 6632514), (399, 6316680), (420, 6000846), (456, 5527095), (504, 5000705), (532, 4737510), (570, 4421676), (630, 4000564), (665, 3790008), (684, 3684730), (760, 3316257), (798, 3158340), (840, 3000423), (855, 2947784), (1064, 2368755), (1140, 2210838), (1197, 2105560), (1260, 2000282), (1330, 1895004), (1368, 1842365), (1596, 1579170), (1710, 1473892), (1995, 1263336), (2280, 1105419), (2394, 1052780), (2520, 1000141), (2660, 947502), (3192, 789585), (3420, 736946), (3990, 631668), (4788, 526390), (5320, 473751), (5985, 421112), (6840, 368473), (7980, 315834), (9576, 263195), (11970, 210556), (15960, 157917), (23940, 105278), (47880, 52639)]