120396822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 323381520

約数和(自身を除く): 202984698

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 109, 119, 147, 182, 218, 221, 238, 273, 289, 294, 327, 357, 442, 546, 578, 637, 654, 663, 714, 763, 833, 867, 1274, 1326, 1417, 1526, 1547, 1666, 1734, 1853, 1911, 2023, 2289, 2499, 2834, 3094, 3706, 3757, 3822, 4046, 4251, 4578, 4641, 4998, 5341, 5559, 6069, 7514, 8502, 9282, 9919, 10682, 10829, 11118, 11271, 12138, 12971, 14161, 16023, 19838, 21658, 22542, 24089, 25942, 26299, 28322, 29757, 31501, 32046, 32487, 38913, 42483, 48178, 52598, 59514, 63002, 64974, 69433, 72267, 77826, 78897, 84966, 90797, 94503, 138866, 144534, 157794, 168623, 181594, 184093, 189006, 208299, 220507, 272391, 337246, 368186, 409513, 416598, 441014, 505869, 544782, 552279, 661521, 819026, 1011738, 1104558, 1180361, 1228539, 1323042, 1543549, 2360722, 2457078, 2866591, 3087098, 3541083, 4630647, 5733182, 7082166, 8599773, 9261294, 17199546, 20066137, 40132274, 60198411, 120396822]

約数ペア:

[(1, 120396822), (2, 60198411), (3, 40132274), (6, 20066137), (7, 17199546), (13, 9261294), (14, 8599773), (17, 7082166), (21, 5733182), (26, 4630647), (34, 3541083), (39, 3087098), (42, 2866591), (49, 2457078), (51, 2360722), (78, 1543549), (91, 1323042), (98, 1228539), (102, 1180361), (109, 1104558), (119, 1011738), (147, 819026), (182, 661521), (218, 552279), (221, 544782), (238, 505869), (273, 441014), (289, 416598), (294, 409513), (327, 368186), (357, 337246), (442, 272391), (546, 220507), (578, 208299), (637, 189006), (654, 184093), (663, 181594), (714, 168623), (763, 157794), (833, 144534), (867, 138866), (1274, 94503), (1326, 90797), (1417, 84966), (1526, 78897), (1547, 77826), (1666, 72267), (1734, 69433), (1853, 64974), (1911, 63002), (2023, 59514), (2289, 52598), (2499, 48178), (2834, 42483), (3094, 38913), (3706, 32487), (3757, 32046), (3822, 31501), (4046, 29757), (4251, 28322), (4578, 26299), (4641, 25942), (4998, 24089), (5341, 22542), (5559, 21658), (6069, 19838), (7514, 16023), (8502, 14161), (9282, 12971), (9919, 12138), (10682, 11271), (10829, 11118)]