880543440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{58237}}^1$

素因数の和:58266

約数の個数: 160

約数和(自身を含む): 3466325760

約数和(自身を除く): 2585782320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 58237, 116474, 174711, 232948, 291185, 349422, 407659, 465896, 524133, 582370, 698844, 815318, 873555, 931792, 1048266, 1164740, 1222977, 1397688, 1572399, 1630636, 1747110, 2038295, 2096532, 2329480, 2445954, 2620665, 2795376, 3144798, 3261272, 3494220, 3668931, 4076590, 4193064, 4658960, 4891908, 5241330, 6114885, 6289596, 6522544, 6988440, 7337862, 7861995, 8153180, 8386128, 9783816, 10482660, 11006793, 12229770, 12579192, 13976880, 14675724, 15723990, 16306360, 18344655, 19567632, 20965320, 22013586, 24459540, 25158384, 29351448, 31447980, 32612720, 36689310, 41930640, 44027172, 48919080, 55033965, 58702896, 62895960, 73378620, 88054344, 97838160, 110067930, 125791920, 146757240, 176108688, 220135860, 293514480, 440271720, 880543440]

約数ペア:

[(1, 880543440), (2, 440271720), (3, 293514480), (4, 220135860), (5, 176108688), (6, 146757240), (7, 125791920), (8, 110067930), (9, 97838160), (10, 88054344), (12, 73378620), (14, 62895960), (15, 58702896), (16, 55033965), (18, 48919080), (20, 44027172), (21, 41930640), (24, 36689310), (27, 32612720), (28, 31447980), (30, 29351448), (35, 25158384), (36, 24459540), (40, 22013586), (42, 20965320), (45, 19567632), (48, 18344655), (54, 16306360), (56, 15723990), (60, 14675724), (63, 13976880), (70, 12579192), (72, 12229770), (80, 11006793), (84, 10482660), (90, 9783816), (105, 8386128), (108, 8153180), (112, 7861995), (120, 7337862), (126, 6988440), (135, 6522544), (140, 6289596), (144, 6114885), (168, 5241330), (180, 4891908), (189, 4658960), (210, 4193064), (216, 4076590), (240, 3668931), (252, 3494220), (270, 3261272), (280, 3144798), (315, 2795376), (336, 2620665), (360, 2445954), (378, 2329480), (420, 2096532), (432, 2038295), (504, 1747110), (540, 1630636), (560, 1572399), (630, 1397688), (720, 1222977), (756, 1164740), (840, 1048266), (945, 931792), (1008, 873555), (1080, 815318), (1260, 698844), (1512, 582370), (1680, 524133), (1890, 465896), (2160, 407659), (2520, 349422), (3024, 291185), (3780, 232948), (5040, 174711), (7560, 116474), (15120, 58237)]