1317106960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 320

約数和(自身を含む): 3779758080

約数和(自身を除く): 2462651120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 34, 40, 41, 46, 52, 65, 68, 79, 80, 82, 85, 92, 104, 115, 130, 136, 158, 164, 170, 184, 205, 208, 221, 230, 260, 272, 299, 316, 328, 340, 368, 391, 395, 410, 442, 460, 520, 533, 598, 632, 656, 680, 697, 782, 790, 820, 884, 920, 943, 1027, 1040, 1066, 1105, 1196, 1264, 1343, 1360, 1394, 1495, 1564, 1580, 1640, 1768, 1817, 1840, 1886, 1955, 2054, 2132, 2210, 2392, 2665, 2686, 2788, 2990, 3128, 3160, 3239, 3280, 3485, 3536, 3634, 3772, 3910, 4108, 4264, 4420, 4715, 4784, 5083, 5135, 5330, 5372, 5576, 5980, 6256, 6320, 6478, 6715, 6970, 7268, 7544, 7820, 8216, 8528, 8840, 9061, 9085, 9430, 10166, 10270, 10660, 10744, 11152, 11960, 12259, 12956, 13430, 13940, 14536, 15088, 15640, 16031, 16195, 16432, 17459, 17680, 18122, 18170, 18860, 20332, 20540, 21320, 21488, 23621, 23920, 24518, 25415, 25912, 26860, 27880, 29072, 30889, 31280, 32062, 32390, 34918, 36244, 36340, 37720, 40664, 41080, 42107, 42640, 45305, 47242, 49036, 50830, 51824, 53720, 55063, 55760, 61295, 61778, 64124, 64780, 69836, 72488, 72680, 74497, 75440, 80155, 81328, 82160, 84214, 87295, 90610, 94484, 98072, 101660, 107440, 110126, 118105, 122590, 123556, 128248, 129560, 139672, 144976, 145360, 148994, 154445, 160310, 168428, 174590, 181220, 188968, 196144, 203320, 208403, 210535, 220252, 236210, 245180, 247112, 256496, 259120, 275315, 279344, 297988, 308890, 320620, 336856, 349180, 362440, 372485, 377936, 401557, 406640, 416806, 421070, 440504, 472420, 490360, 494224, 550630, 595976, 617780, 641240, 673712, 698360, 715819, 724880, 744970, 803114, 833612, 842140, 881008, 944840, 968461, 980720, 1042015, 1101260, 1191952, 1235560, 1266449, 1282480, 1396720, 1431638, 1489940, 1606228, 1667224, 1684280, 1889680, 1936922, 2007785, 2084030, 2202520, 2471120, 2532898, 2863276, 2979880, 3212456, 3334448, 3368560, 3579095, 3873844, 4015570, 4168060, 4405040, 4842305, 5065796, 5726552, 5959760, 6332245, 6424912, 7158190, 7747688, 8031140, 8336120, 9684610, 10131592, 11453104, 12664490, 14316380, 15495376, 16062280, 16463837, 16672240, 19369220, 20263184, 25328980, 28632760, 32124560, 32927674, 38738440, 50657960, 57265520, 65855348, 77476880, 82319185, 101315920, 131710696, 164638370, 263421392, 329276740, 658553480, 1317106960]

約数ペア:

[(1, 1317106960), (2, 658553480), (4, 329276740), (5, 263421392), (8, 164638370), (10, 131710696), (13, 101315920), (16, 82319185), (17, 77476880), (20, 65855348), (23, 57265520), (26, 50657960), (34, 38738440), (40, 32927674), (41, 32124560), (46, 28632760), (52, 25328980), (65, 20263184), (68, 19369220), (79, 16672240), (80, 16463837), (82, 16062280), (85, 15495376), (92, 14316380), (104, 12664490), (115, 11453104), (130, 10131592), (136, 9684610), (158, 8336120), (164, 8031140), (170, 7747688), (184, 7158190), (205, 6424912), (208, 6332245), (221, 5959760), (230, 5726552), (260, 5065796), (272, 4842305), (299, 4405040), (316, 4168060), (328, 4015570), (340, 3873844), (368, 3579095), (391, 3368560), (395, 3334448), (410, 3212456), (442, 2979880), (460, 2863276), (520, 2532898), (533, 2471120), (598, 2202520), (632, 2084030), (656, 2007785), (680, 1936922), (697, 1889680), (782, 1684280), (790, 1667224), (820, 1606228), (884, 1489940), (920, 1431638), (943, 1396720), (1027, 1282480), (1040, 1266449), (1066, 1235560), (1105, 1191952), (1196, 1101260), (1264, 1042015), (1343, 980720), (1360, 968461), (1394, 944840), (1495, 881008), (1564, 842140), (1580, 833612), (1640, 803114), (1768, 744970), (1817, 724880), (1840, 715819), (1886, 698360), (1955, 673712), (2054, 641240), (2132, 617780), (2210, 595976), (2392, 550630), (2665, 494224), (2686, 490360), (2788, 472420), (2990, 440504), (3128, 421070), (3160, 416806), (3239, 406640), (3280, 401557), (3485, 377936), (3536, 372485), (3634, 362440), (3772, 349180), (3910, 336856), (4108, 320620), (4264, 308890), (4420, 297988), (4715, 279344), (4784, 275315), (5083, 259120), (5135, 256496), (5330, 247112), (5372, 245180), (5576, 236210), (5980, 220252), (6256, 210535), (6320, 208403), (6478, 203320), (6715, 196144), (6970, 188968), (7268, 181220), (7544, 174590), (7820, 168428), (8216, 160310), (8528, 154445), (8840, 148994), (9061, 145360), (9085, 144976), (9430, 139672), (10166, 129560), (10270, 128248), (10660, 123556), (10744, 122590), (11152, 118105), (11960, 110126), (12259, 107440), (12956, 101660), (13430, 98072), (13940, 94484), (14536, 90610), (15088, 87295), (15640, 84214), (16031, 82160), (16195, 81328), (16432, 80155), (17459, 75440), (17680, 74497), (18122, 72680), (18170, 72488), (18860, 69836), (20332, 64780), (20540, 64124), (21320, 61778), (21488, 61295), (23621, 55760), (23920, 55063), (24518, 53720), (25415, 51824), (25912, 50830), (26860, 49036), (27880, 47242), (29072, 45305), (30889, 42640), (31280, 42107), (32062, 41080), (32390, 40664), (34918, 37720), (36244, 36340)]