3031445440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 224

約数和(自身を含む): 8141817600

約数和(自身を除く): 5110372160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 139, 152, 160, 170, 190, 211, 272, 278, 304, 320, 323, 340, 380, 422, 544, 556, 608, 646, 680, 695, 760, 844, 1055, 1088, 1112, 1216, 1292, 1360, 1390, 1520, 1615, 1688, 2110, 2224, 2363, 2584, 2641, 2720, 2780, 3040, 3230, 3376, 3587, 4009, 4220, 4448, 4726, 5168, 5282, 5440, 5560, 6080, 6460, 6752, 7174, 8018, 8440, 8896, 9452, 10336, 10564, 11120, 11815, 12920, 13205, 13504, 14348, 16036, 16880, 17935, 18904, 20045, 20672, 21128, 22240, 23630, 25840, 26410, 28696, 29329, 32072, 33760, 35870, 37808, 40090, 42256, 44480, 44897, 47260, 51680, 52820, 57392, 58658, 64144, 67520, 68153, 71740, 75616, 80180, 84512, 89794, 94520, 103360, 105640, 114784, 117316, 128288, 136306, 143480, 146645, 151232, 160360, 169024, 179588, 189040, 211280, 224485, 229568, 234632, 256576, 272612, 286960, 293290, 320720, 340765, 359176, 378080, 422560, 448970, 469264, 498593, 545224, 557251, 573920, 586580, 641440, 681530, 718352, 756160, 845120, 897940, 938528, 997186, 1090448, 1114502, 1147840, 1173160, 1282880, 1363060, 1436704, 1795880, 1877056, 1994372, 2180896, 2229004, 2346320, 2492965, 2726120, 2786255, 2873408, 3591760, 3988744, 4361792, 4458008, 4692640, 4985930, 5452240, 5572510, 7183520, 7977488, 8916016, 9385280, 9473267, 9971860, 10904480, 11145020, 14367040, 15954976, 17832032, 18946534, 19943720, 21808960, 22290040, 31909952, 35664064, 37893068, 39887440, 44580080, 47366335, 75786136, 79774880, 89160160, 94732670, 151572272, 159549760, 178320320, 189465340, 303144544, 378930680, 606289088, 757861360, 1515722720, 3031445440]

約数ペア:

[(1, 3031445440), (2, 1515722720), (4, 757861360), (5, 606289088), (8, 378930680), (10, 303144544), (16, 189465340), (17, 178320320), (19, 159549760), (20, 151572272), (32, 94732670), (34, 89160160), (38, 79774880), (40, 75786136), (64, 47366335), (68, 44580080), (76, 39887440), (80, 37893068), (85, 35664064), (95, 31909952), (136, 22290040), (139, 21808960), (152, 19943720), (160, 18946534), (170, 17832032), (190, 15954976), (211, 14367040), (272, 11145020), (278, 10904480), (304, 9971860), (320, 9473267), (323, 9385280), (340, 8916016), (380, 7977488), (422, 7183520), (544, 5572510), (556, 5452240), (608, 4985930), (646, 4692640), (680, 4458008), (695, 4361792), (760, 3988744), (844, 3591760), (1055, 2873408), (1088, 2786255), (1112, 2726120), (1216, 2492965), (1292, 2346320), (1360, 2229004), (1390, 2180896), (1520, 1994372), (1615, 1877056), (1688, 1795880), (2110, 1436704), (2224, 1363060), (2363, 1282880), (2584, 1173160), (2641, 1147840), (2720, 1114502), (2780, 1090448), (3040, 997186), (3230, 938528), (3376, 897940), (3587, 845120), (4009, 756160), (4220, 718352), (4448, 681530), (4726, 641440), (5168, 586580), (5282, 573920), (5440, 557251), (5560, 545224), (6080, 498593), (6460, 469264), (6752, 448970), (7174, 422560), (8018, 378080), (8440, 359176), (8896, 340765), (9452, 320720), (10336, 293290), (10564, 286960), (11120, 272612), (11815, 256576), (12920, 234632), (13205, 229568), (13504, 224485), (14348, 211280), (16036, 189040), (16880, 179588), (17935, 169024), (18904, 160360), (20045, 151232), (20672, 146645), (21128, 143480), (22240, 136306), (23630, 128288), (25840, 117316), (26410, 114784), (28696, 105640), (29329, 103360), (32072, 94520), (33760, 89794), (35870, 84512), (37808, 80180), (40090, 75616), (42256, 71740), (44480, 68153), (44897, 67520), (47260, 64144), (51680, 58658), (52820, 57392)]