38554388760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2570

約数の個数: 256

約数和(自身を含む): 123112120320

約数和(自身を除く): 84557731560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 71, 93, 120, 122, 124, 142, 155, 183, 186, 213, 244, 248, 284, 305, 310, 355, 366, 372, 426, 465, 488, 568, 610, 620, 710, 732, 744, 852, 915, 930, 1065, 1220, 1240, 1420, 1464, 1704, 1830, 1860, 1891, 2130, 2201, 2393, 2440, 2840, 3660, 3720, 3782, 4260, 4331, 4402, 4786, 5673, 6603, 7179, 7320, 7564, 8520, 8662, 8804, 9455, 9572, 11005, 11346, 11965, 12993, 13206, 14358, 15128, 17324, 17608, 18910, 19144, 21655, 22010, 22692, 23930, 25986, 26412, 28365, 28716, 33015, 34648, 35895, 37820, 43310, 44020, 45384, 47860, 51972, 52824, 56730, 57432, 64965, 66030, 71790, 74183, 75640, 86620, 88040, 95720, 103944, 113460, 129930, 132060, 134261, 143580, 145973, 148366, 169903, 173240, 222549, 226920, 259860, 264120, 268522, 287160, 291946, 296732, 339806, 370915, 402783, 437919, 445098, 509709, 519720, 537044, 583892, 593464, 671305, 679612, 729865, 741830, 805566, 849515, 875838, 890196, 1019418, 1074088, 1112745, 1167784, 1342610, 1359224, 1459730, 1483660, 1611132, 1699030, 1751676, 1780392, 2013915, 2038836, 2189595, 2225490, 2548545, 2685220, 2919460, 2967320, 3222264, 3398060, 3503352, 4027830, 4077672, 4379190, 4450980, 4525163, 5097090, 5266993, 5370440, 5838920, 6796120, 8055660, 8758380, 8901960, 9050326, 10194180, 10364083, 10533986, 13575489, 15800979, 16111320, 17516760, 18100652, 20388360, 20728166, 21067972, 22625815, 26334965, 27150978, 31092249, 31601958, 36201304, 41456332, 42135944, 45251630, 51820415, 52669930, 54301956, 62184498, 63203916, 67877445, 79004895, 82912664, 90503260, 103640830, 105339860, 108603912, 124368996, 126407832, 135754890, 155461245, 158009790, 181006520, 207281660, 210679720, 248737992, 271509780, 310922490, 316019580, 321286573, 414563320, 543019560, 621844980, 632039160, 642573146, 963859719, 1243689960, 1285146292, 1606432865, 1927719438, 2570292584, 3212865730, 3855438876, 4819298595, 6425731460, 7710877752, 9638597190, 12851462920, 19277194380, 38554388760]

約数ペア:

[(1, 38554388760), (2, 19277194380), (3, 12851462920), (4, 9638597190), (5, 7710877752), (6, 6425731460), (8, 4819298595), (10, 3855438876), (12, 3212865730), (15, 2570292584), (20, 1927719438), (24, 1606432865), (30, 1285146292), (31, 1243689960), (40, 963859719), (60, 642573146), (61, 632039160), (62, 621844980), (71, 543019560), (93, 414563320), (120, 321286573), (122, 316019580), (124, 310922490), (142, 271509780), (155, 248737992), (183, 210679720), (186, 207281660), (213, 181006520), (244, 158009790), (248, 155461245), (284, 135754890), (305, 126407832), (310, 124368996), (355, 108603912), (366, 105339860), (372, 103640830), (426, 90503260), (465, 82912664), (488, 79004895), (568, 67877445), (610, 63203916), (620, 62184498), (710, 54301956), (732, 52669930), (744, 51820415), (852, 45251630), (915, 42135944), (930, 41456332), (1065, 36201304), (1220, 31601958), (1240, 31092249), (1420, 27150978), (1464, 26334965), (1704, 22625815), (1830, 21067972), (1860, 20728166), (1891, 20388360), (2130, 18100652), (2201, 17516760), (2393, 16111320), (2440, 15800979), (2840, 13575489), (3660, 10533986), (3720, 10364083), (3782, 10194180), (4260, 9050326), (4331, 8901960), (4402, 8758380), (4786, 8055660), (5673, 6796120), (6603, 5838920), (7179, 5370440), (7320, 5266993), (7564, 5097090), (8520, 4525163), (8662, 4450980), (8804, 4379190), (9455, 4077672), (9572, 4027830), (11005, 3503352), (11346, 3398060), (11965, 3222264), (12993, 2967320), (13206, 2919460), (14358, 2685220), (15128, 2548545), (17324, 2225490), (17608, 2189595), (18910, 2038836), (19144, 2013915), (21655, 1780392), (22010, 1751676), (22692, 1699030), (23930, 1611132), (25986, 1483660), (26412, 1459730), (28365, 1359224), (28716, 1342610), (33015, 1167784), (34648, 1112745), (35895, 1074088), (37820, 1019418), (43310, 890196), (44020, 875838), (45384, 849515), (47860, 805566), (51972, 741830), (52824, 729865), (56730, 679612), (57432, 671305), (64965, 593464), (66030, 583892), (71790, 537044), (74183, 519720), (75640, 509709), (86620, 445098), (88040, 437919), (95720, 402783), (103944, 370915), (113460, 339806), (129930, 296732), (132060, 291946), (134261, 287160), (143580, 268522), (145973, 264120), (148366, 259860), (169903, 226920), (173240, 222549)]