103451120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 274000320

約数和(自身を除く): 170549200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 43, 58, 61, 68, 80, 85, 86, 116, 122, 136, 145, 170, 172, 215, 232, 244, 272, 290, 305, 340, 344, 430, 464, 488, 493, 580, 610, 680, 688, 731, 860, 976, 986, 1037, 1160, 1220, 1247, 1360, 1462, 1720, 1769, 1972, 2074, 2320, 2440, 2465, 2494, 2623, 2924, 3440, 3538, 3655, 3944, 4148, 4880, 4930, 4988, 5185, 5246, 5848, 6235, 7076, 7310, 7888, 8296, 8845, 9860, 9976, 10370, 10492, 11696, 12470, 13115, 14152, 14620, 16592, 17690, 19720, 19952, 20740, 20984, 21199, 24940, 26230, 28304, 29240, 30073, 35380, 39440, 41480, 41968, 42398, 44591, 49880, 52460, 58480, 60146, 70760, 76067, 82960, 84796, 89182, 99760, 104920, 105995, 120292, 141520, 150365, 152134, 169592, 178364, 209840, 211990, 222955, 240584, 300730, 304268, 339184, 356728, 380335, 423980, 445910, 481168, 601460, 608536, 713456, 760670, 847960, 891820, 1202920, 1217072, 1293139, 1521340, 1695920, 1783640, 2405840, 2586278, 3042680, 3567280, 5172556, 6085360, 6465695, 10345112, 12931390, 20690224, 25862780, 51725560, 103451120]

約数ペア:

[(1, 103451120), (2, 51725560), (4, 25862780), (5, 20690224), (8, 12931390), (10, 10345112), (16, 6465695), (17, 6085360), (20, 5172556), (29, 3567280), (34, 3042680), (40, 2586278), (43, 2405840), (58, 1783640), (61, 1695920), (68, 1521340), (80, 1293139), (85, 1217072), (86, 1202920), (116, 891820), (122, 847960), (136, 760670), (145, 713456), (170, 608536), (172, 601460), (215, 481168), (232, 445910), (244, 423980), (272, 380335), (290, 356728), (305, 339184), (340, 304268), (344, 300730), (430, 240584), (464, 222955), (488, 211990), (493, 209840), (580, 178364), (610, 169592), (680, 152134), (688, 150365), (731, 141520), (860, 120292), (976, 105995), (986, 104920), (1037, 99760), (1160, 89182), (1220, 84796), (1247, 82960), (1360, 76067), (1462, 70760), (1720, 60146), (1769, 58480), (1972, 52460), (2074, 49880), (2320, 44591), (2440, 42398), (2465, 41968), (2494, 41480), (2623, 39440), (2924, 35380), (3440, 30073), (3538, 29240), (3655, 28304), (3944, 26230), (4148, 24940), (4880, 21199), (4930, 20984), (4988, 20740), (5185, 19952), (5246, 19720), (5848, 17690), (6235, 16592), (7076, 14620), (7310, 14152), (7888, 13115), (8296, 12470), (8845, 11696), (9860, 10492), (9976, 10370)]