147549240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6719}}^1$

素因数の和:6797

約数の個数: 96

約数和(自身を含む): 487468800

約数和(自身を除く): 339919560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 6719, 7320, 10980, 13438, 20157, 21960, 26876, 33595, 40314, 53752, 60471, 67190, 80628, 100785, 120942, 134380, 161256, 201570, 241884, 268760, 302355, 403140, 409859, 483768, 604710, 806280, 819718, 1209420, 1229577, 1639436, 2049295, 2418840, 2459154, 3278872, 3688731, 4098590, 4918308, 6147885, 7377462, 8197180, 9836616, 12295770, 14754924, 16394360, 18443655, 24591540, 29509848, 36887310, 49183080, 73774620, 147549240]

約数ペア:

[(1, 147549240), (2, 73774620), (3, 49183080), (4, 36887310), (5, 29509848), (6, 24591540), (8, 18443655), (9, 16394360), (10, 14754924), (12, 12295770), (15, 9836616), (18, 8197180), (20, 7377462), (24, 6147885), (30, 4918308), (36, 4098590), (40, 3688731), (45, 3278872), (60, 2459154), (61, 2418840), (72, 2049295), (90, 1639436), (120, 1229577), (122, 1209420), (180, 819718), (183, 806280), (244, 604710), (305, 483768), (360, 409859), (366, 403140), (488, 302355), (549, 268760), (610, 241884), (732, 201570), (915, 161256), (1098, 134380), (1220, 120942), (1464, 100785), (1830, 80628), (2196, 67190), (2440, 60471), (2745, 53752), (3660, 40314), (4392, 33595), (5490, 26876), (6719, 21960), (7320, 20157), (10980, 13438)]