1463808840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30269}}^1$

素因数の和:30327

約数の個数: 128

約数和(自身を含む): 4881945600

約数和(自身を除く): 3418136760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 30269, 48360, 60538, 90807, 121076, 151345, 181614, 242152, 302690, 363228, 393497, 454035, 605380, 726456, 786994, 908070, 938339, 1180491, 1210760, 1573988, 1816140, 1876678, 1967485, 2360982, 2815017, 3147976, 3632280, 3753356, 3934970, 4691695, 4721964, 5630034, 5902455, 7506712, 7869940, 9383390, 9443928, 11260068, 11804910, 12198407, 14075085, 15739880, 18766780, 22520136, 23609820, 24396814, 28150170, 36595221, 37533560, 47219640, 48793628, 56300340, 60992035, 73190442, 97587256, 112600680, 121984070, 146380884, 182976105, 243968140, 292761768, 365952210, 487936280, 731904420, 1463808840]

約数ペア:

[(1, 1463808840), (2, 731904420), (3, 487936280), (4, 365952210), (5, 292761768), (6, 243968140), (8, 182976105), (10, 146380884), (12, 121984070), (13, 112600680), (15, 97587256), (20, 73190442), (24, 60992035), (26, 56300340), (30, 48793628), (31, 47219640), (39, 37533560), (40, 36595221), (52, 28150170), (60, 24396814), (62, 23609820), (65, 22520136), (78, 18766780), (93, 15739880), (104, 14075085), (120, 12198407), (124, 11804910), (130, 11260068), (155, 9443928), (156, 9383390), (186, 7869940), (195, 7506712), (248, 5902455), (260, 5630034), (310, 4721964), (312, 4691695), (372, 3934970), (390, 3753356), (403, 3632280), (465, 3147976), (520, 2815017), (620, 2360982), (744, 1967485), (780, 1876678), (806, 1816140), (930, 1573988), (1209, 1210760), (1240, 1180491), (1560, 938339), (1612, 908070), (1860, 786994), (2015, 726456), (2418, 605380), (3224, 454035), (3720, 393497), (4030, 363228), (4836, 302690), (6045, 242152), (8060, 181614), (9672, 151345), (12090, 121076), (16120, 90807), (24180, 60538), (30269, 48360)]