76589750480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{13003}}^1$

素因数の和:13165

約数の個数: 160

約数和(自身を含む): 194350917888

約数和(自身を除く): 117761167408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 71, 80, 85, 122, 136, 142, 170, 244, 272, 284, 305, 340, 355, 488, 568, 610, 680, 710, 976, 1037, 1136, 1207, 1220, 1360, 1420, 2074, 2414, 2440, 2840, 4148, 4331, 4828, 4880, 5185, 5680, 6035, 8296, 8662, 9656, 10370, 12070, 13003, 16592, 17324, 19312, 20740, 21655, 24140, 26006, 34648, 41480, 43310, 48280, 52012, 65015, 69296, 73627, 82960, 86620, 96560, 104024, 130030, 147254, 173240, 208048, 221051, 260060, 294508, 346480, 368135, 442102, 520120, 589016, 736270, 793183, 884204, 923213, 1040240, 1105255, 1178032, 1472540, 1586366, 1768408, 1846426, 2210510, 2945080, 3172732, 3536816, 3692852, 3965915, 4421020, 4616065, 5890160, 6345464, 7385704, 7931830, 8842040, 9232130, 12690928, 13484111, 14771408, 15694621, 15863660, 17684080, 18464260, 26968222, 31389242, 31727320, 36928520, 53936444, 56315993, 62778484, 63454640, 67420555, 73857040, 78473105, 107872888, 112631986, 125556968, 134841110, 156946210, 215745776, 225263972, 251113936, 269682220, 281579965, 313892420, 450527944, 539364440, 563159930, 627784840, 901055888, 957371881, 1078728880, 1126319860, 1255569680, 1914743762, 2252639720, 3829487524, 4505279440, 4786859405, 7658975048, 9573718810, 15317950096, 19147437620, 38294875240, 76589750480]

約数ペア:

[(1, 76589750480), (2, 38294875240), (4, 19147437620), (5, 15317950096), (8, 9573718810), (10, 7658975048), (16, 4786859405), (17, 4505279440), (20, 3829487524), (34, 2252639720), (40, 1914743762), (61, 1255569680), (68, 1126319860), (71, 1078728880), (80, 957371881), (85, 901055888), (122, 627784840), (136, 563159930), (142, 539364440), (170, 450527944), (244, 313892420), (272, 281579965), (284, 269682220), (305, 251113936), (340, 225263972), (355, 215745776), (488, 156946210), (568, 134841110), (610, 125556968), (680, 112631986), (710, 107872888), (976, 78473105), (1037, 73857040), (1136, 67420555), (1207, 63454640), (1220, 62778484), (1360, 56315993), (1420, 53936444), (2074, 36928520), (2414, 31727320), (2440, 31389242), (2840, 26968222), (4148, 18464260), (4331, 17684080), (4828, 15863660), (4880, 15694621), (5185, 14771408), (5680, 13484111), (6035, 12690928), (8296, 9232130), (8662, 8842040), (9656, 7931830), (10370, 7385704), (12070, 6345464), (13003, 5890160), (16592, 4616065), (17324, 4421020), (19312, 3965915), (20740, 3692852), (21655, 3536816), (24140, 3172732), (26006, 2945080), (34648, 2210510), (41480, 1846426), (43310, 1768408), (48280, 1586366), (52012, 1472540), (65015, 1178032), (69296, 1105255), (73627, 1040240), (82960, 923213), (86620, 884204), (96560, 793183), (104024, 736270), (130030, 589016), (147254, 520120), (173240, 442102), (208048, 368135), (221051, 346480), (260060, 294508)]