149228040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 513696960

約数和(自身を除く): 364468920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 289, 312, 331, 340, 390, 408, 442, 510, 520, 578, 662, 663, 680, 780, 867, 884, 993, 1020, 1105, 1156, 1324, 1326, 1445, 1560, 1655, 1734, 1768, 1986, 2040, 2210, 2312, 2648, 2652, 2890, 3310, 3315, 3468, 3757, 3972, 4303, 4335, 4420, 4965, 5304, 5627, 5780, 6620, 6630, 6936, 7514, 7944, 8606, 8670, 8840, 9930, 11254, 11271, 11560, 12909, 13240, 13260, 15028, 16881, 17212, 17340, 18785, 19860, 21515, 22508, 22542, 25818, 26520, 28135, 30056, 33762, 34424, 34680, 37570, 39720, 43030, 45016, 45084, 51636, 56270, 56355, 64545, 67524, 73151, 75140, 84405, 86060, 90168, 95659, 103272, 112540, 112710, 129090, 135048, 146302, 150280, 168810, 172120, 191318, 219453, 225080, 225420, 258180, 286977, 292604, 337620, 365755, 382636, 438906, 450840, 478295, 516360, 573954, 585208, 675240, 731510, 765272, 877812, 956590, 1097265, 1147908, 1243567, 1434885, 1463020, 1755624, 1913180, 2194530, 2295816, 2487134, 2869770, 2926040, 3730701, 3826360, 4389060, 4974268, 5739540, 6217835, 7461402, 8778120, 9948536, 11479080, 12435670, 14922804, 18653505, 24871340, 29845608, 37307010, 49742680, 74614020, 149228040]

約数ペア:

[(1, 149228040), (2, 74614020), (3, 49742680), (4, 37307010), (5, 29845608), (6, 24871340), (8, 18653505), (10, 14922804), (12, 12435670), (13, 11479080), (15, 9948536), (17, 8778120), (20, 7461402), (24, 6217835), (26, 5739540), (30, 4974268), (34, 4389060), (39, 3826360), (40, 3730701), (51, 2926040), (52, 2869770), (60, 2487134), (65, 2295816), (68, 2194530), (78, 1913180), (85, 1755624), (102, 1463020), (104, 1434885), (120, 1243567), (130, 1147908), (136, 1097265), (156, 956590), (170, 877812), (195, 765272), (204, 731510), (221, 675240), (255, 585208), (260, 573954), (289, 516360), (312, 478295), (331, 450840), (340, 438906), (390, 382636), (408, 365755), (442, 337620), (510, 292604), (520, 286977), (578, 258180), (662, 225420), (663, 225080), (680, 219453), (780, 191318), (867, 172120), (884, 168810), (993, 150280), (1020, 146302), (1105, 135048), (1156, 129090), (1324, 112710), (1326, 112540), (1445, 103272), (1560, 95659), (1655, 90168), (1734, 86060), (1768, 84405), (1986, 75140), (2040, 73151), (2210, 67524), (2312, 64545), (2648, 56355), (2652, 56270), (2890, 51636), (3310, 45084), (3315, 45016), (3468, 43030), (3757, 39720), (3972, 37570), (4303, 34680), (4335, 34424), (4420, 33762), (4965, 30056), (5304, 28135), (5627, 26520), (5780, 25818), (6620, 22542), (6630, 22508), (6936, 21515), (7514, 19860), (7944, 18785), (8606, 17340), (8670, 17212), (8840, 16881), (9930, 15028), (11254, 13260), (11271, 13240), (11560, 12909)]