187432440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 610666560

約数和(自身を除く): 423234120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 137, 156, 195, 260, 274, 312, 390, 411, 520, 548, 685, 780, 822, 877, 1096, 1370, 1560, 1644, 1754, 1781, 2055, 2631, 2740, 3288, 3508, 3562, 4110, 4385, 5262, 5343, 5480, 7016, 7124, 8220, 8770, 8905, 10524, 10686, 11401, 13155, 14248, 16440, 17540, 17810, 21048, 21372, 22802, 26310, 26715, 34203, 35080, 35620, 42744, 45604, 52620, 53430, 57005, 68406, 71240, 91208, 105240, 106860, 114010, 120149, 136812, 171015, 213720, 228020, 240298, 273624, 342030, 360447, 456040, 480596, 600745, 684060, 720894, 961192, 1201490, 1368120, 1441788, 1561937, 1802235, 2402980, 2883576, 3123874, 3604470, 4685811, 4805960, 6247748, 7208940, 7809685, 9371622, 12495496, 14417880, 15619370, 18743244, 23429055, 31238740, 37486488, 46858110, 62477480, 93716220, 187432440]

約数ペア:

[(1, 187432440), (2, 93716220), (3, 62477480), (4, 46858110), (5, 37486488), (6, 31238740), (8, 23429055), (10, 18743244), (12, 15619370), (13, 14417880), (15, 12495496), (20, 9371622), (24, 7809685), (26, 7208940), (30, 6247748), (39, 4805960), (40, 4685811), (52, 3604470), (60, 3123874), (65, 2883576), (78, 2402980), (104, 1802235), (120, 1561937), (130, 1441788), (137, 1368120), (156, 1201490), (195, 961192), (260, 720894), (274, 684060), (312, 600745), (390, 480596), (411, 456040), (520, 360447), (548, 342030), (685, 273624), (780, 240298), (822, 228020), (877, 213720), (1096, 171015), (1370, 136812), (1560, 120149), (1644, 114010), (1754, 106860), (1781, 105240), (2055, 91208), (2631, 71240), (2740, 68406), (3288, 57005), (3508, 53430), (3562, 52620), (4110, 45604), (4385, 42744), (5262, 35620), (5343, 35080), (5480, 34203), (7016, 26715), (7124, 26310), (8220, 22802), (8770, 21372), (8905, 21048), (10524, 17810), (10686, 17540), (11401, 16440), (13155, 14248)]