124628520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 389370240

約数和(自身を除く): 264741720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 73, 82, 120, 123, 146, 164, 205, 219, 246, 292, 328, 347, 365, 410, 438, 492, 584, 615, 694, 730, 820, 876, 984, 1041, 1095, 1230, 1388, 1460, 1640, 1735, 1752, 2082, 2190, 2460, 2776, 2920, 2993, 3470, 4164, 4380, 4920, 5205, 5986, 6940, 8328, 8760, 8979, 10410, 11972, 13880, 14227, 14965, 17958, 20820, 23944, 25331, 28454, 29930, 35916, 41640, 42681, 44895, 50662, 56908, 59860, 71135, 71832, 75993, 85362, 89790, 101324, 113816, 119720, 126655, 142270, 151986, 170724, 179580, 202648, 213405, 253310, 284540, 303972, 341448, 359160, 379965, 426810, 506620, 569080, 607944, 759930, 853620, 1013240, 1038571, 1519860, 1707240, 2077142, 3039720, 3115713, 4154284, 5192855, 6231426, 8308568, 10385710, 12462852, 15578565, 20771420, 24925704, 31157130, 41542840, 62314260, 124628520]

約数ペア:

[(1, 124628520), (2, 62314260), (3, 41542840), (4, 31157130), (5, 24925704), (6, 20771420), (8, 15578565), (10, 12462852), (12, 10385710), (15, 8308568), (20, 6231426), (24, 5192855), (30, 4154284), (40, 3115713), (41, 3039720), (60, 2077142), (73, 1707240), (82, 1519860), (120, 1038571), (123, 1013240), (146, 853620), (164, 759930), (205, 607944), (219, 569080), (246, 506620), (292, 426810), (328, 379965), (347, 359160), (365, 341448), (410, 303972), (438, 284540), (492, 253310), (584, 213405), (615, 202648), (694, 179580), (730, 170724), (820, 151986), (876, 142270), (984, 126655), (1041, 119720), (1095, 113816), (1230, 101324), (1388, 89790), (1460, 85362), (1640, 75993), (1735, 71832), (1752, 71135), (2082, 59860), (2190, 56908), (2460, 50662), (2776, 44895), (2920, 42681), (2993, 41640), (3470, 35916), (4164, 29930), (4380, 28454), (4920, 25331), (5205, 23944), (5986, 20820), (6940, 17958), (8328, 14965), (8760, 14227), (8979, 13880), (10410, 11972)]