2938853490960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{287251}}^1$

素因数の和:288221

約数の個数: 160

約数和(自身を含む): 9314575828992

約数和(自身を除く): 6375722338032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 907, 940, 1128, 1410, 1814, 1880, 2256, 2721, 2820, 3628, 3760, 4535, 5442, 5640, 7256, 9070, 10884, 11280, 13605, 14512, 18140, 21768, 27210, 36280, 42629, 43536, 54420, 72560, 85258, 108840, 127887, 170516, 213145, 217680, 255774, 287251, 341032, 426290, 511548, 574502, 639435, 682064, 852580, 861753, 1023096, 1149004, 1278870, 1436255, 1705160, 1723506, 2046192, 2298008, 2557740, 2872510, 3410320, 3447012, 4308765, 4596016, 5115480, 5745020, 6894024, 8617530, 10230960, 11490040, 13500797, 13788048, 17235060, 22980080, 27001594, 34470120, 40502391, 54003188, 67503985, 68940240, 81004782, 108006376, 135007970, 162009564, 202511955, 216012752, 260536657, 270015940, 324019128, 405023910, 521073314, 540031880, 648038256, 781609971, 810047820, 1042146628, 1080063760, 1302683285, 1563219942, 1620095640, 2084293256, 2605366570, 3126439884, 3240191280, 3908049855, 4168586512, 5210733140, 6252879768, 7816099710, 10421466280, 12245222879, 12505759536, 15632199420, 20842932560, 24490445758, 31264398840, 36735668637, 48980891516, 61226114395, 62528797680, 73471337274, 97961783032, 122452228790, 146942674548, 183678343185, 195923566064, 244904457580, 293885349096, 367356686370, 489808915160, 587770698192, 734713372740, 979617830320, 1469426745480, 2938853490960]

約数ペア:

[(1, 2938853490960), (2, 1469426745480), (3, 979617830320), (4, 734713372740), (5, 587770698192), (6, 489808915160), (8, 367356686370), (10, 293885349096), (12, 244904457580), (15, 195923566064), (16, 183678343185), (20, 146942674548), (24, 122452228790), (30, 97961783032), (40, 73471337274), (47, 62528797680), (48, 61226114395), (60, 48980891516), (80, 36735668637), (94, 31264398840), (120, 24490445758), (141, 20842932560), (188, 15632199420), (235, 12505759536), (240, 12245222879), (282, 10421466280), (376, 7816099710), (470, 6252879768), (564, 5210733140), (705, 4168586512), (752, 3908049855), (907, 3240191280), (940, 3126439884), (1128, 2605366570), (1410, 2084293256), (1814, 1620095640), (1880, 1563219942), (2256, 1302683285), (2721, 1080063760), (2820, 1042146628), (3628, 810047820), (3760, 781609971), (4535, 648038256), (5442, 540031880), (5640, 521073314), (7256, 405023910), (9070, 324019128), (10884, 270015940), (11280, 260536657), (13605, 216012752), (14512, 202511955), (18140, 162009564), (21768, 135007970), (27210, 108006376), (36280, 81004782), (42629, 68940240), (43536, 67503985), (54420, 54003188), (72560, 40502391), (85258, 34470120), (108840, 27001594), (127887, 22980080), (170516, 17235060), (213145, 13788048), (217680, 13500797), (255774, 11490040), (287251, 10230960), (341032, 8617530), (426290, 6894024), (511548, 5745020), (574502, 5115480), (639435, 4596016), (682064, 4308765), (852580, 3447012), (861753, 3410320), (1023096, 2872510), (1149004, 2557740), (1278870, 2298008), (1436255, 2046192), (1705160, 1723506)]