1046628240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1550

約数の個数: 240

約数和(自身を含む): 3838772160

約数和(自身を除く): 2792143920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 61, 70, 80, 84, 98, 105, 112, 120, 122, 140, 147, 168, 183, 196, 210, 240, 244, 245, 280, 294, 305, 336, 366, 392, 420, 427, 488, 490, 560, 588, 610, 732, 735, 784, 840, 854, 915, 976, 980, 1176, 1220, 1281, 1459, 1464, 1470, 1680, 1708, 1830, 1960, 2135, 2352, 2440, 2562, 2918, 2928, 2940, 2989, 3416, 3660, 3920, 4270, 4377, 4880, 5124, 5836, 5880, 5978, 6405, 6832, 7295, 7320, 8540, 8754, 8967, 10213, 10248, 11672, 11760, 11956, 12810, 14590, 14640, 14945, 17080, 17508, 17934, 20426, 20496, 21885, 23344, 23912, 25620, 29180, 29890, 30639, 34160, 35016, 35868, 40852, 43770, 44835, 47824, 51065, 51240, 58360, 59780, 61278, 70032, 71491, 71736, 81704, 87540, 88999, 89670, 102130, 102480, 116720, 119560, 122556, 142982, 143472, 153195, 163408, 175080, 177998, 179340, 204260, 214473, 239120, 245112, 266997, 285964, 306390, 350160, 355996, 357455, 358680, 408520, 428946, 444995, 490224, 533994, 571928, 612780, 622993, 711992, 714910, 717360, 817040, 857892, 889990, 1067988, 1072365, 1143856, 1225560, 1245986, 1334985, 1423984, 1429820, 1715784, 1779980, 1868979, 2135976, 2144730, 2451120, 2491972, 2669970, 2859640, 3114965, 3431568, 3559960, 3737958, 4271952, 4289460, 4360951, 4983944, 5339940, 5719280, 6229930, 7119920, 7475916, 8578920, 8721902, 9344895, 9967888, 10679880, 12459860, 13082853, 14951832, 17157840, 17443804, 18689790, 21359760, 21804755, 24919720, 26165706, 29903664, 34887608, 37379580, 43609510, 49839440, 52331412, 65414265, 69775216, 74759160, 87219020, 104662824, 130828530, 149518320, 174438040, 209325648, 261657060, 348876080, 523314120, 1046628240]

約数ペア:

[(1, 1046628240), (2, 523314120), (3, 348876080), (4, 261657060), (5, 209325648), (6, 174438040), (7, 149518320), (8, 130828530), (10, 104662824), (12, 87219020), (14, 74759160), (15, 69775216), (16, 65414265), (20, 52331412), (21, 49839440), (24, 43609510), (28, 37379580), (30, 34887608), (35, 29903664), (40, 26165706), (42, 24919720), (48, 21804755), (49, 21359760), (56, 18689790), (60, 17443804), (61, 17157840), (70, 14951832), (80, 13082853), (84, 12459860), (98, 10679880), (105, 9967888), (112, 9344895), (120, 8721902), (122, 8578920), (140, 7475916), (147, 7119920), (168, 6229930), (183, 5719280), (196, 5339940), (210, 4983944), (240, 4360951), (244, 4289460), (245, 4271952), (280, 3737958), (294, 3559960), (305, 3431568), (336, 3114965), (366, 2859640), (392, 2669970), (420, 2491972), (427, 2451120), (488, 2144730), (490, 2135976), (560, 1868979), (588, 1779980), (610, 1715784), (732, 1429820), (735, 1423984), (784, 1334985), (840, 1245986), (854, 1225560), (915, 1143856), (976, 1072365), (980, 1067988), (1176, 889990), (1220, 857892), (1281, 817040), (1459, 717360), (1464, 714910), (1470, 711992), (1680, 622993), (1708, 612780), (1830, 571928), (1960, 533994), (2135, 490224), (2352, 444995), (2440, 428946), (2562, 408520), (2918, 358680), (2928, 357455), (2940, 355996), (2989, 350160), (3416, 306390), (3660, 285964), (3920, 266997), (4270, 245112), (4377, 239120), (4880, 214473), (5124, 204260), (5836, 179340), (5880, 177998), (5978, 175080), (6405, 163408), (6832, 153195), (7295, 143472), (7320, 142982), (8540, 122556), (8754, 119560), (8967, 116720), (10213, 102480), (10248, 102130), (11672, 89670), (11760, 88999), (11956, 87540), (12810, 81704), (14590, 71736), (14640, 71491), (14945, 70032), (17080, 61278), (17508, 59780), (17934, 58360), (20426, 51240), (20496, 51065), (21885, 47824), (23344, 44835), (23912, 43770), (25620, 40852), (29180, 35868), (29890, 35016), (30639, 34160)]