4865440080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7879}}^1$

素因数の和:8009

約数の個数: 160

約数和(自身を含む): 15758991360

約数和(自身を除く): 10893551280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 310, 332, 372, 415, 465, 496, 498, 620, 664, 744, 830, 930, 996, 1240, 1245, 1328, 1488, 1660, 1860, 1992, 2480, 2490, 2573, 3320, 3720, 3984, 4980, 5146, 6640, 7440, 7719, 7879, 9960, 10292, 12865, 15438, 15758, 19920, 20584, 23637, 25730, 30876, 31516, 38595, 39395, 41168, 47274, 51460, 61752, 63032, 77190, 78790, 94548, 102920, 118185, 123504, 126064, 154380, 157580, 189096, 205840, 236370, 244249, 308760, 315160, 378192, 472740, 488498, 617520, 630320, 653957, 732747, 945480, 976996, 1221245, 1307914, 1465494, 1890960, 1953992, 1961871, 2442490, 2615828, 2930988, 3269785, 3663735, 3907984, 3923742, 4884980, 5231656, 5861976, 6539570, 7327470, 7847484, 9769960, 9809355, 10463312, 11723952, 13079140, 14654940, 15694968, 19539920, 19618710, 20272667, 26158280, 29309880, 31389936, 39237420, 40545334, 52316560, 58619760, 60818001, 78474840, 81090668, 101363335, 121636002, 156949680, 162181336, 202726670, 243272004, 304090005, 324362672, 405453340, 486544008, 608180010, 810906680, 973088016, 1216360020, 1621813360, 2432720040, 4865440080]

約数ペア:

[(1, 4865440080), (2, 2432720040), (3, 1621813360), (4, 1216360020), (5, 973088016), (6, 810906680), (8, 608180010), (10, 486544008), (12, 405453340), (15, 324362672), (16, 304090005), (20, 243272004), (24, 202726670), (30, 162181336), (31, 156949680), (40, 121636002), (48, 101363335), (60, 81090668), (62, 78474840), (80, 60818001), (83, 58619760), (93, 52316560), (120, 40545334), (124, 39237420), (155, 31389936), (166, 29309880), (186, 26158280), (240, 20272667), (248, 19618710), (249, 19539920), (310, 15694968), (332, 14654940), (372, 13079140), (415, 11723952), (465, 10463312), (496, 9809355), (498, 9769960), (620, 7847484), (664, 7327470), (744, 6539570), (830, 5861976), (930, 5231656), (996, 4884980), (1240, 3923742), (1245, 3907984), (1328, 3663735), (1488, 3269785), (1660, 2930988), (1860, 2615828), (1992, 2442490), (2480, 1961871), (2490, 1953992), (2573, 1890960), (3320, 1465494), (3720, 1307914), (3984, 1221245), (4980, 976996), (5146, 945480), (6640, 732747), (7440, 653957), (7719, 630320), (7879, 617520), (9960, 488498), (10292, 472740), (12865, 378192), (15438, 315160), (15758, 308760), (19920, 244249), (20584, 236370), (23637, 205840), (25730, 189096), (30876, 157580), (31516, 154380), (38595, 126064), (39395, 123504), (41168, 118185), (47274, 102920), (51460, 94548), (61752, 78790), (63032, 77190)]