2299440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 8499456

約数和(自身を除く): 6200016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 67, 78, 80, 88, 104, 110, 120, 130, 132, 134, 143, 156, 165, 176, 195, 201, 208, 220, 240, 260, 264, 268, 286, 312, 330, 335, 390, 402, 429, 440, 520, 528, 536, 572, 624, 660, 670, 715, 737, 780, 804, 858, 871, 880, 1005, 1040, 1072, 1144, 1320, 1340, 1430, 1474, 1560, 1608, 1716, 1742, 2010, 2145, 2211, 2288, 2613, 2640, 2680, 2860, 2948, 3120, 3216, 3432, 3484, 3685, 4020, 4290, 4355, 4422, 5226, 5360, 5720, 5896, 6864, 6968, 7370, 8040, 8580, 8710, 8844, 9581, 10452, 11055, 11440, 11792, 13065, 13936, 14740, 16080, 17160, 17420, 17688, 19162, 20904, 22110, 26130, 28743, 29480, 34320, 34840, 35376, 38324, 41808, 44220, 47905, 52260, 57486, 58960, 69680, 76648, 88440, 95810, 104520, 114972, 143715, 153296, 176880, 191620, 209040, 229944, 287430, 383240, 459888, 574860, 766480, 1149720, 2299440]

約数ペア:

[(1, 2299440), (2, 1149720), (3, 766480), (4, 574860), (5, 459888), (6, 383240), (8, 287430), (10, 229944), (11, 209040), (12, 191620), (13, 176880), (15, 153296), (16, 143715), (20, 114972), (22, 104520), (24, 95810), (26, 88440), (30, 76648), (33, 69680), (39, 58960), (40, 57486), (44, 52260), (48, 47905), (52, 44220), (55, 41808), (60, 38324), (65, 35376), (66, 34840), (67, 34320), (78, 29480), (80, 28743), (88, 26130), (104, 22110), (110, 20904), (120, 19162), (130, 17688), (132, 17420), (134, 17160), (143, 16080), (156, 14740), (165, 13936), (176, 13065), (195, 11792), (201, 11440), (208, 11055), (220, 10452), (240, 9581), (260, 8844), (264, 8710), (268, 8580), (286, 8040), (312, 7370), (330, 6968), (335, 6864), (390, 5896), (402, 5720), (429, 5360), (440, 5226), (520, 4422), (528, 4355), (536, 4290), (572, 4020), (624, 3685), (660, 3484), (670, 3432), (715, 3216), (737, 3120), (780, 2948), (804, 2860), (858, 2680), (871, 2640), (880, 2613), (1005, 2288), (1040, 2211), (1072, 2145), (1144, 2010), (1320, 1742), (1340, 1716), (1430, 1608), (1474, 1560)]