150867080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 290395000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 70, 91, 98, 104, 124, 130, 140, 155, 182, 191, 196, 217, 245, 248, 260, 280, 310, 364, 382, 392, 403, 434, 455, 490, 520, 620, 637, 728, 764, 806, 868, 910, 955, 980, 1085, 1240, 1274, 1337, 1519, 1528, 1612, 1736, 1820, 1910, 1960, 2015, 2170, 2483, 2548, 2674, 2821, 3038, 3185, 3224, 3640, 3820, 4030, 4340, 4966, 5096, 5348, 5642, 5921, 6076, 6370, 6685, 7595, 7640, 8060, 8680, 9359, 9932, 10696, 11284, 11842, 12152, 12415, 12740, 13370, 14105, 15190, 16120, 17381, 18718, 19747, 19864, 22568, 23684, 24830, 25480, 26740, 28210, 29605, 30380, 34762, 37436, 39494, 41447, 46795, 47368, 49660, 53480, 56420, 59210, 60760, 69524, 74872, 76973, 78988, 82894, 86905, 93590, 98735, 99320, 112840, 118420, 121667, 139048, 153946, 157976, 165788, 173810, 187180, 197470, 207235, 236840, 243334, 290129, 307892, 331576, 347620, 374360, 384865, 394940, 414470, 486668, 538811, 580258, 608335, 615784, 695240, 769730, 789880, 828940, 973336, 1077622, 1160516, 1216670, 1450645, 1539460, 1657880, 2155244, 2321032, 2433340, 2694055, 2901290, 3078920, 3771677, 4310488, 4866680, 5388110, 5802580, 7543354, 10776220, 11605160, 15086708, 18858385, 21552440, 30173416, 37716770, 75433540, 150867080]

約数ペア:

[(1, 150867080), (2, 75433540), (4, 37716770), (5, 30173416), (7, 21552440), (8, 18858385), (10, 15086708), (13, 11605160), (14, 10776220), (20, 7543354), (26, 5802580), (28, 5388110), (31, 4866680), (35, 4310488), (40, 3771677), (49, 3078920), (52, 2901290), (56, 2694055), (62, 2433340), (65, 2321032), (70, 2155244), (91, 1657880), (98, 1539460), (104, 1450645), (124, 1216670), (130, 1160516), (140, 1077622), (155, 973336), (182, 828940), (191, 789880), (196, 769730), (217, 695240), (245, 615784), (248, 608335), (260, 580258), (280, 538811), (310, 486668), (364, 414470), (382, 394940), (392, 384865), (403, 374360), (434, 347620), (455, 331576), (490, 307892), (520, 290129), (620, 243334), (637, 236840), (728, 207235), (764, 197470), (806, 187180), (868, 173810), (910, 165788), (955, 157976), (980, 153946), (1085, 139048), (1240, 121667), (1274, 118420), (1337, 112840), (1519, 99320), (1528, 98735), (1612, 93590), (1736, 86905), (1820, 82894), (1910, 78988), (1960, 76973), (2015, 74872), (2170, 69524), (2483, 60760), (2548, 59210), (2674, 56420), (2821, 53480), (3038, 49660), (3185, 47368), (3224, 46795), (3640, 41447), (3820, 39494), (4030, 37436), (4340, 34762), (4966, 30380), (5096, 29605), (5348, 28210), (5642, 26740), (5921, 25480), (6076, 24830), (6370, 23684), (6685, 22568), (7595, 19864), (7640, 19747), (8060, 18718), (8680, 17381), (9359, 16120), (9932, 15190), (10696, 14105), (11284, 13370), (11842, 12740), (12152, 12415)]