154146720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3567

約数の個数: 192

約数和(自身を含む): 597784320

約数和(自身を除く): 443637600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3529, 3640, 4368, 5460, 6240, 7058, 7280, 8736, 10587, 10920, 14116, 14560, 17645, 21174, 21840, 24703, 28232, 35290, 42348, 43680, 45877, 49406, 52935, 56464, 70580, 74109, 84696, 91754, 98812, 105870, 112928, 123515, 137631, 141160, 148218, 169392, 183508, 197624, 211740, 229385, 247030, 275262, 282320, 296436, 321139, 338784, 367016, 370545, 395248, 423480, 458770, 494060, 550524, 564640, 592872, 642278, 688155, 734032, 741090, 790496, 846960, 917540, 963417, 988120, 1101048, 1185744, 1284556, 1376310, 1468064, 1482180, 1605695, 1693920, 1835080, 1926834, 1976240, 2202096, 2371488, 2569112, 2752620, 2964360, 3211390, 3670160, 3853668, 3952480, 4404192, 4817085, 5138224, 5505240, 5928720, 6422780, 7340320, 7707336, 9634170, 10276448, 11010480, 11857440, 12845560, 15414672, 19268340, 22020960, 25691120, 30829344, 38536680, 51382240, 77073360, 154146720]

約数ペア:

[(1, 154146720), (2, 77073360), (3, 51382240), (4, 38536680), (5, 30829344), (6, 25691120), (7, 22020960), (8, 19268340), (10, 15414672), (12, 12845560), (13, 11857440), (14, 11010480), (15, 10276448), (16, 9634170), (20, 7707336), (21, 7340320), (24, 6422780), (26, 5928720), (28, 5505240), (30, 5138224), (32, 4817085), (35, 4404192), (39, 3952480), (40, 3853668), (42, 3670160), (48, 3211390), (52, 2964360), (56, 2752620), (60, 2569112), (65, 2371488), (70, 2202096), (78, 1976240), (80, 1926834), (84, 1835080), (91, 1693920), (96, 1605695), (104, 1482180), (105, 1468064), (112, 1376310), (120, 1284556), (130, 1185744), (140, 1101048), (156, 988120), (160, 963417), (168, 917540), (182, 846960), (195, 790496), (208, 741090), (210, 734032), (224, 688155), (240, 642278), (260, 592872), (273, 564640), (280, 550524), (312, 494060), (336, 458770), (364, 423480), (390, 395248), (416, 370545), (420, 367016), (455, 338784), (480, 321139), (520, 296436), (546, 282320), (560, 275262), (624, 247030), (672, 229385), (728, 211740), (780, 197624), (840, 183508), (910, 169392), (1040, 148218), (1092, 141160), (1120, 137631), (1248, 123515), (1365, 112928), (1456, 105870), (1560, 98812), (1680, 91754), (1820, 84696), (2080, 74109), (2184, 70580), (2730, 56464), (2912, 52935), (3120, 49406), (3360, 45877), (3529, 43680), (3640, 42348), (4368, 35290), (5460, 28232), (6240, 24703), (7058, 21840), (7280, 21174), (8736, 17645), (10587, 14560), (10920, 14116)]