2515697679880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1\times {\mathrm{6883}}^1$

素因数の和:9204

約数の個数: 256

約数和(自身を含む): 7194429849600

約数和(自身を除く): 4678732169720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 53, 55, 56, 70, 77, 88, 106, 110, 140, 154, 212, 220, 265, 280, 308, 371, 385, 424, 440, 530, 583, 616, 742, 770, 1060, 1166, 1484, 1540, 1855, 2120, 2239, 2332, 2915, 2968, 3080, 3710, 4081, 4478, 4664, 5830, 6883, 7420, 8162, 8956, 11195, 11660, 13766, 14840, 15673, 16324, 17912, 20405, 22390, 23320, 24629, 27532, 31346, 32648, 34415, 40810, 44780, 48181, 49258, 55064, 62692, 68830, 75713, 78365, 81620, 89560, 96362, 98516, 118667, 123145, 125384, 137660, 151426, 156730, 163240, 172403, 192724, 197032, 237334, 240905, 246290, 275320, 302852, 313460, 344806, 364799, 378565, 385448, 474668, 481810, 492580, 529991, 593335, 605704, 626920, 689612, 729598, 757130, 830669, 862015, 949336, 963620, 985160, 1059982, 1186670, 1305337, 1379224, 1459196, 1514260, 1661338, 1724030, 1823995, 1927240, 2119964, 2373340, 2553593, 2610674, 2649955, 2918392, 3028520, 3322676, 3448060, 3647990, 4012789, 4153345, 4239928, 4746680, 5107186, 5221348, 5299910, 6526685, 6645352, 6896120, 7295980, 8025578, 8306690, 9137359, 10214372, 10442696, 10599820, 12767965, 13053370, 14591960, 15411037, 16051156, 16613380, 18274718, 20063945, 20428744, 21199640, 25535930, 26106740, 28089523, 30822074, 32102312, 33226760, 36549436, 40127890, 45686795, 51071860, 52213480, 56179046, 61644148, 73098872, 77055185, 80255780, 91373590, 102143720, 107877259, 112358092, 123288296, 140447615, 154110370, 160511560, 169521407, 182747180, 215754518, 224716184, 280895230, 308220740, 339042814, 365494360, 431509036, 539386295, 561790460, 616441480, 678085628, 816784961, 847607035, 863018072, 1078772590, 1123580920, 1186649849, 1356171256, 1633569922, 1695214070, 2157545180, 2373299698, 3267139844, 3390428140, 4083924805, 4315090360, 4746599396, 5717494727, 5933249245, 6534279688, 6780856280, 8167849610, 8984634571, 9493198792, 11434989454, 11866498490, 16335699220, 17969269142, 22869978908, 23732996980, 28587473635, 32671398440, 35938538284, 44923172855, 45739957816, 47465993960, 57174947270, 62892441997, 71877076568, 89846345710, 114349894540, 125784883994, 179692691420, 228699789080, 251569767988, 314462209985, 359385382840, 503139535976, 628924419970, 1257848839940, 2515697679880]

約数ペア:

[(1, 2515697679880), (2, 1257848839940), (4, 628924419970), (5, 503139535976), (7, 359385382840), (8, 314462209985), (10, 251569767988), (11, 228699789080), (14, 179692691420), (20, 125784883994), (22, 114349894540), (28, 89846345710), (35, 71877076568), (40, 62892441997), (44, 57174947270), (53, 47465993960), (55, 45739957816), (56, 44923172855), (70, 35938538284), (77, 32671398440), (88, 28587473635), (106, 23732996980), (110, 22869978908), (140, 17969269142), (154, 16335699220), (212, 11866498490), (220, 11434989454), (265, 9493198792), (280, 8984634571), (308, 8167849610), (371, 6780856280), (385, 6534279688), (424, 5933249245), (440, 5717494727), (530, 4746599396), (583, 4315090360), (616, 4083924805), (742, 3390428140), (770, 3267139844), (1060, 2373299698), (1166, 2157545180), (1484, 1695214070), (1540, 1633569922), (1855, 1356171256), (2120, 1186649849), (2239, 1123580920), (2332, 1078772590), (2915, 863018072), (2968, 847607035), (3080, 816784961), (3710, 678085628), (4081, 616441480), (4478, 561790460), (4664, 539386295), (5830, 431509036), (6883, 365494360), (7420, 339042814), (8162, 308220740), (8956, 280895230), (11195, 224716184), (11660, 215754518), (13766, 182747180), (14840, 169521407), (15673, 160511560), (16324, 154110370), (17912, 140447615), (20405, 123288296), (22390, 112358092), (23320, 107877259), (24629, 102143720), (27532, 91373590), (31346, 80255780), (32648, 77055185), (34415, 73098872), (40810, 61644148), (44780, 56179046), (48181, 52213480), (49258, 51071860), (55064, 45686795), (62692, 40127890), (68830, 36549436), (75713, 33226760), (78365, 32102312), (81620, 30822074), (89560, 28089523), (96362, 26106740), (98516, 25535930), (118667, 21199640), (123145, 20428744), (125384, 20063945), (137660, 18274718), (151426, 16613380), (156730, 16051156), (163240, 15411037), (172403, 14591960), (192724, 13053370), (197032, 12767965), (237334, 10599820), (240905, 10442696), (246290, 10214372), (275320, 9137359), (302852, 8306690), (313460, 8025578), (344806, 7295980), (364799, 6896120), (378565, 6645352), (385448, 6526685), (474668, 5299910), (481810, 5221348), (492580, 5107186), (529991, 4746680), (593335, 4239928), (605704, 4153345), (626920, 4012789), (689612, 3647990), (729598, 3448060), (757130, 3322676), (830669, 3028520), (862015, 2918392), (949336, 2649955), (963620, 2610674), (985160, 2553593), (1059982, 2373340), (1186670, 2119964), (1305337, 1927240), (1379224, 1823995), (1459196, 1724030), (1514260, 1661338)]