137147760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1055

約数の個数: 120

約数和(自身を含む): 463095360

約数和(自身を除く): 325947600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 360, 478, 717, 720, 797, 956, 1195, 1434, 1594, 1912, 2151, 2390, 2391, 2868, 3188, 3585, 3824, 3985, 4302, 4780, 4782, 5736, 6376, 7170, 7173, 7970, 8604, 9560, 9564, 10755, 11472, 11955, 12752, 14340, 14346, 15940, 17208, 19120, 19128, 21510, 23910, 28680, 28692, 31880, 34416, 35865, 38256, 43020, 47820, 57360, 57384, 63760, 71730, 86040, 95640, 114768, 143460, 172080, 190483, 191280, 286920, 380966, 571449, 573840, 761932, 952415, 1142898, 1523864, 1714347, 1904830, 2285796, 2857245, 3047728, 3428694, 3809660, 4571592, 5714490, 6857388, 7619320, 8571735, 9143184, 11428980, 13714776, 15238640, 17143470, 22857960, 27429552, 34286940, 45715920, 68573880, 137147760]

約数ペア:

[(1, 137147760), (2, 68573880), (3, 45715920), (4, 34286940), (5, 27429552), (6, 22857960), (8, 17143470), (9, 15238640), (10, 13714776), (12, 11428980), (15, 9143184), (16, 8571735), (18, 7619320), (20, 6857388), (24, 5714490), (30, 4571592), (36, 3809660), (40, 3428694), (45, 3047728), (48, 2857245), (60, 2285796), (72, 1904830), (80, 1714347), (90, 1523864), (120, 1142898), (144, 952415), (180, 761932), (239, 573840), (240, 571449), (360, 380966), (478, 286920), (717, 191280), (720, 190483), (797, 172080), (956, 143460), (1195, 114768), (1434, 95640), (1594, 86040), (1912, 71730), (2151, 63760), (2390, 57384), (2391, 57360), (2868, 47820), (3188, 43020), (3585, 38256), (3824, 35865), (3985, 34416), (4302, 31880), (4780, 28692), (4782, 28680), (5736, 23910), (6376, 21510), (7170, 19128), (7173, 19120), (7970, 17208), (8604, 15940), (9560, 14346), (9564, 14340), (10755, 12752), (11472, 11955)]