155424360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 256

約数和(自身を含む): 588994560

約数和(自身を除く): 433570200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 52, 56, 60, 65, 70, 78, 84, 86, 91, 104, 105, 120, 129, 130, 140, 156, 168, 172, 182, 195, 210, 215, 258, 260, 273, 280, 301, 312, 331, 344, 364, 390, 420, 430, 455, 516, 520, 546, 559, 602, 645, 662, 728, 780, 840, 860, 903, 910, 993, 1032, 1092, 1118, 1204, 1290, 1324, 1365, 1505, 1560, 1655, 1677, 1720, 1806, 1820, 1986, 2184, 2236, 2317, 2408, 2580, 2648, 2730, 2795, 3010, 3310, 3354, 3612, 3640, 3913, 3972, 4303, 4472, 4515, 4634, 4965, 5160, 5460, 5590, 6020, 6620, 6708, 6951, 7224, 7826, 7944, 8385, 8606, 9030, 9268, 9930, 10920, 11180, 11585, 11739, 12040, 12909, 13240, 13416, 13902, 14233, 15652, 16770, 17212, 18060, 18536, 19565, 19860, 21515, 22360, 23170, 23478, 25818, 27804, 28466, 30121, 31304, 33540, 34424, 34755, 36120, 39130, 39720, 42699, 43030, 46340, 46956, 51636, 55608, 56932, 58695, 60242, 64545, 67080, 69510, 71165, 78260, 85398, 86060, 90363, 92680, 93912, 99631, 103272, 113864, 117390, 120484, 129090, 139020, 142330, 150605, 156520, 170796, 172120, 180726, 185029, 199262, 213495, 234780, 240968, 258180, 278040, 284660, 298893, 301210, 341592, 361452, 370058, 398524, 426990, 451815, 469560, 498155, 516360, 555087, 569320, 597786, 602420, 722904, 740116, 797048, 853980, 903630, 925145, 996310, 1110174, 1195572, 1204840, 1295203, 1480232, 1494465, 1707960, 1807260, 1850290, 1992620, 2220348, 2391144, 2590406, 2775435, 2988930, 3614520, 3700580, 3885609, 3985240, 4440696, 5180812, 5550870, 5977860, 6476015, 7401160, 7771218, 10361624, 11101740, 11955720, 12952030, 15542436, 19428045, 22203480, 25904060, 31084872, 38856090, 51808120, 77712180, 155424360]

約数ペア:

[(1, 155424360), (2, 77712180), (3, 51808120), (4, 38856090), (5, 31084872), (6, 25904060), (7, 22203480), (8, 19428045), (10, 15542436), (12, 12952030), (13, 11955720), (14, 11101740), (15, 10361624), (20, 7771218), (21, 7401160), (24, 6476015), (26, 5977860), (28, 5550870), (30, 5180812), (35, 4440696), (39, 3985240), (40, 3885609), (42, 3700580), (43, 3614520), (52, 2988930), (56, 2775435), (60, 2590406), (65, 2391144), (70, 2220348), (78, 1992620), (84, 1850290), (86, 1807260), (91, 1707960), (104, 1494465), (105, 1480232), (120, 1295203), (129, 1204840), (130, 1195572), (140, 1110174), (156, 996310), (168, 925145), (172, 903630), (182, 853980), (195, 797048), (210, 740116), (215, 722904), (258, 602420), (260, 597786), (273, 569320), (280, 555087), (301, 516360), (312, 498155), (331, 469560), (344, 451815), (364, 426990), (390, 398524), (420, 370058), (430, 361452), (455, 341592), (516, 301210), (520, 298893), (546, 284660), (559, 278040), (602, 258180), (645, 240968), (662, 234780), (728, 213495), (780, 199262), (840, 185029), (860, 180726), (903, 172120), (910, 170796), (993, 156520), (1032, 150605), (1092, 142330), (1118, 139020), (1204, 129090), (1290, 120484), (1324, 117390), (1365, 113864), (1505, 103272), (1560, 99631), (1655, 93912), (1677, 92680), (1720, 90363), (1806, 86060), (1820, 85398), (1986, 78260), (2184, 71165), (2236, 69510), (2317, 67080), (2408, 64545), (2580, 60242), (2648, 58695), (2730, 56932), (2795, 55608), (3010, 51636), (3310, 46956), (3354, 46340), (3612, 43030), (3640, 42699), (3913, 39720), (3972, 39130), (4303, 36120), (4472, 34755), (4515, 34424), (4634, 33540), (4965, 31304), (5160, 30121), (5460, 28466), (5590, 27804), (6020, 25818), (6620, 23478), (6708, 23170), (6951, 22360), (7224, 21515), (7826, 19860), (7944, 19565), (8385, 18536), (8606, 18060), (9030, 17212), (9268, 16770), (9930, 15652), (10920, 14233), (11180, 13902), (11585, 13416), (11739, 13240), (12040, 12909)]