2510293680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20389}}^1$

素因数の和:20433

約数の個数: 200

約数和(自身を含む): 9177946800

約数和(自身を除く): 6667653120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 15390, 20389, 20520, 24624, 30780, 40778, 41040, 61167, 61560, 81556, 101945, 122334, 123120, 163112, 183501, 203890, 244668, 305835, 326224, 367002, 387391, 407780, 489336, 550503, 611670, 734004, 774782, 815560, 917505, 978672, 1101006, 1162173, 1223340, 1468008, 1549564, 1631120, 1651509, 1835010, 1936955, 2202012, 2324346, 2446680, 2752515, 2936016, 3099128, 3303018, 3486519, 3670020, 3873910, 4404024, 4648692, 4893360, 5505030, 5810865, 6198256, 6606036, 6973038, 7340040, 7747820, 8257545, 8808048, 9297384, 10459557, 11010060, 11621730, 13212072, 13946076, 14680080, 15495640, 16515090, 17432595, 18594768, 20919114, 22020120, 23243460, 26424144, 27892152, 30991280, 31378671, 33030180, 34865190, 41838228, 44040240, 46486920, 52297785, 55784304, 62757342, 66060360, 69730380, 83676456, 92973840, 104595570, 125514684, 132120720, 139460760, 156893355, 167352912, 209191140, 251029368, 278921520, 313786710, 418382280, 502058736, 627573420, 836764560, 1255146840, 2510293680]

約数ペア:

[(1, 2510293680), (2, 1255146840), (3, 836764560), (4, 627573420), (5, 502058736), (6, 418382280), (8, 313786710), (9, 278921520), (10, 251029368), (12, 209191140), (15, 167352912), (16, 156893355), (18, 139460760), (19, 132120720), (20, 125514684), (24, 104595570), (27, 92973840), (30, 83676456), (36, 69730380), (38, 66060360), (40, 62757342), (45, 55784304), (48, 52297785), (54, 46486920), (57, 44040240), (60, 41838228), (72, 34865190), (76, 33030180), (80, 31378671), (81, 30991280), (90, 27892152), (95, 26424144), (108, 23243460), (114, 22020120), (120, 20919114), (135, 18594768), (144, 17432595), (152, 16515090), (162, 15495640), (171, 14680080), (180, 13946076), (190, 13212072), (216, 11621730), (228, 11010060), (240, 10459557), (270, 9297384), (285, 8808048), (304, 8257545), (324, 7747820), (342, 7340040), (360, 6973038), (380, 6606036), (405, 6198256), (432, 5810865), (456, 5505030), (513, 4893360), (540, 4648692), (570, 4404024), (648, 3873910), (684, 3670020), (720, 3486519), (760, 3303018), (810, 3099128), (855, 2936016), (912, 2752515), (1026, 2446680), (1080, 2324346), (1140, 2202012), (1296, 1936955), (1368, 1835010), (1520, 1651509), (1539, 1631120), (1620, 1549564), (1710, 1468008), (2052, 1223340), (2160, 1162173), (2280, 1101006), (2565, 978672), (2736, 917505), (3078, 815560), (3240, 774782), (3420, 734004), (4104, 611670), (4560, 550503), (5130, 489336), (6156, 407780), (6480, 387391), (6840, 367002), (7695, 326224), (8208, 305835), (10260, 244668), (12312, 203890), (13680, 183501), (15390, 163112), (20389, 123120), (20520, 122334), (24624, 101945), (30780, 81556), (40778, 61560), (41040, 61167)]