460962360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6997}}^1$

素因数の和:7078

約数の個数: 128

約数和(自身を含む): 1561953600

約数和(自身を除く): 1100991240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 6997, 7320, 8235, 10980, 13176, 13994, 16470, 20991, 21960, 27988, 32940, 34985, 41982, 55976, 62973, 65880, 69970, 83964, 104955, 125946, 139940, 167928, 188919, 209910, 251892, 279880, 314865, 377838, 419820, 426817, 503784, 629730, 755676, 839640, 853634, 944595, 1259460, 1280451, 1511352, 1707268, 1889190, 2134085, 2518920, 2560902, 3414536, 3778380, 3841353, 4268170, 5121804, 6402255, 7556760, 7682706, 8536340, 10243608, 11524059, 12804510, 15365412, 17072680, 19206765, 23048118, 25609020, 30730824, 38413530, 46096236, 51218040, 57620295, 76827060, 92192472, 115240590, 153654120, 230481180, 460962360]

約数ペア:

[(1, 460962360), (2, 230481180), (3, 153654120), (4, 115240590), (5, 92192472), (6, 76827060), (8, 57620295), (9, 51218040), (10, 46096236), (12, 38413530), (15, 30730824), (18, 25609020), (20, 23048118), (24, 19206765), (27, 17072680), (30, 15365412), (36, 12804510), (40, 11524059), (45, 10243608), (54, 8536340), (60, 7682706), (61, 7556760), (72, 6402255), (90, 5121804), (108, 4268170), (120, 3841353), (122, 3778380), (135, 3414536), (180, 2560902), (183, 2518920), (216, 2134085), (244, 1889190), (270, 1707268), (305, 1511352), (360, 1280451), (366, 1259460), (488, 944595), (540, 853634), (549, 839640), (610, 755676), (732, 629730), (915, 503784), (1080, 426817), (1098, 419820), (1220, 377838), (1464, 314865), (1647, 279880), (1830, 251892), (2196, 209910), (2440, 188919), (2745, 167928), (3294, 139940), (3660, 125946), (4392, 104955), (5490, 83964), (6588, 69970), (6997, 65880), (7320, 62973), (8235, 55976), (10980, 41982), (13176, 34985), (13994, 32940), (16470, 27988), (20991, 21960)]