152441520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 602532864

約数和(自身を除く): 450091344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 105, 110, 112, 113, 120, 132, 140, 146, 154, 165, 168, 176, 210, 219, 220, 226, 231, 240, 264, 280, 292, 308, 330, 336, 339, 365, 385, 420, 438, 440, 452, 462, 511, 528, 560, 565, 584, 616, 660, 678, 730, 770, 791, 803, 840, 876, 880, 904, 924, 1022, 1095, 1130, 1155, 1168, 1232, 1243, 1320, 1356, 1460, 1533, 1540, 1582, 1606, 1680, 1695, 1752, 1808, 1848, 2044, 2190, 2260, 2310, 2373, 2409, 2486, 2555, 2640, 2712, 2920, 3066, 3080, 3164, 3212, 3390, 3504, 3696, 3729, 3955, 4015, 4088, 4380, 4520, 4620, 4746, 4818, 4972, 5110, 5424, 5621, 5840, 6132, 6160, 6215, 6328, 6424, 6780, 7458, 7665, 7910, 8030, 8176, 8249, 8701, 8760, 9040, 9240, 9492, 9636, 9944, 10220, 11242, 11865, 12045, 12264, 12430, 12656, 12848, 13560, 14916, 15330, 15820, 16060, 16498, 16863, 17402, 17520, 18480, 18645, 18984, 19272, 19888, 20440, 22484, 23730, 24090, 24528, 24747, 24860, 26103, 27120, 28105, 29832, 30660, 31640, 32120, 32996, 33726, 34804, 37290, 37968, 38544, 40880, 41245, 43505, 44968, 47460, 48180, 49494, 49720, 52206, 56210, 57743, 59664, 61320, 63280, 64240, 65992, 67452, 69608, 74580, 82490, 84315, 87010, 89936, 90739, 94920, 96360, 98988, 99440, 104412, 112420, 115486, 122640, 123735, 130515, 131984, 134904, 139216, 149160, 164980, 168630, 173229, 174020, 181478, 189840, 192720, 197976, 208824, 224840, 230972, 247470, 261030, 269808, 272217, 288715, 298320, 329960, 337260, 346458, 348040, 362956, 395952, 417648, 449680, 453695, 461944, 494940, 522060, 544434, 577430, 635173, 659920, 674520, 692916, 696080, 725912, 866145, 907390, 923888, 989880, 1044120, 1088868, 1154860, 1270346, 1349040, 1361085, 1385832, 1451824, 1732290, 1814780, 1905519, 1979760, 2088240, 2177736, 2309720, 2540692, 2722170, 2771664, 3175865, 3464580, 3629560, 3811038, 4355472, 4619440, 5081384, 5444340, 6351730, 6929160, 7259120, 7622076, 9527595, 10162768, 10888680, 12703460, 13858320, 15244152, 19055190, 21777360, 25406920, 30488304, 38110380, 50813840, 76220760, 152441520]

約数ペア:

[(1, 152441520), (2, 76220760), (3, 50813840), (4, 38110380), (5, 30488304), (6, 25406920), (7, 21777360), (8, 19055190), (10, 15244152), (11, 13858320), (12, 12703460), (14, 10888680), (15, 10162768), (16, 9527595), (20, 7622076), (21, 7259120), (22, 6929160), (24, 6351730), (28, 5444340), (30, 5081384), (33, 4619440), (35, 4355472), (40, 3811038), (42, 3629560), (44, 3464580), (48, 3175865), (55, 2771664), (56, 2722170), (60, 2540692), (66, 2309720), (70, 2177736), (73, 2088240), (77, 1979760), (80, 1905519), (84, 1814780), (88, 1732290), (105, 1451824), (110, 1385832), (112, 1361085), (113, 1349040), (120, 1270346), (132, 1154860), (140, 1088868), (146, 1044120), (154, 989880), (165, 923888), (168, 907390), (176, 866145), (210, 725912), (219, 696080), (220, 692916), (226, 674520), (231, 659920), (240, 635173), (264, 577430), (280, 544434), (292, 522060), (308, 494940), (330, 461944), (336, 453695), (339, 449680), (365, 417648), (385, 395952), (420, 362956), (438, 348040), (440, 346458), (452, 337260), (462, 329960), (511, 298320), (528, 288715), (560, 272217), (565, 269808), (584, 261030), (616, 247470), (660, 230972), (678, 224840), (730, 208824), (770, 197976), (791, 192720), (803, 189840), (840, 181478), (876, 174020), (880, 173229), (904, 168630), (924, 164980), (1022, 149160), (1095, 139216), (1130, 134904), (1155, 131984), (1168, 130515), (1232, 123735), (1243, 122640), (1320, 115486), (1356, 112420), (1460, 104412), (1533, 99440), (1540, 98988), (1582, 96360), (1606, 94920), (1680, 90739), (1695, 89936), (1752, 87010), (1808, 84315), (1848, 82490), (2044, 74580), (2190, 69608), (2260, 67452), (2310, 65992), (2373, 64240), (2409, 63280), (2486, 61320), (2555, 59664), (2640, 57743), (2712, 56210), (2920, 52206), (3066, 49720), (3080, 49494), (3164, 48180), (3212, 47460), (3390, 44968), (3504, 43505), (3696, 41245), (3729, 40880), (3955, 38544), (4015, 37968), (4088, 37290), (4380, 34804), (4520, 33726), (4620, 32996), (4746, 32120), (4818, 31640), (4972, 30660), (5110, 29832), (5424, 28105), (5621, 27120), (5840, 26103), (6132, 24860), (6160, 24747), (6215, 24528), (6328, 24090), (6424, 23730), (6780, 22484), (7458, 20440), (7665, 19888), (7910, 19272), (8030, 18984), (8176, 18645), (8249, 18480), (8701, 17520), (8760, 17402), (9040, 16863), (9240, 16498), (9492, 16060), (9636, 15820), (9944, 15330), (10220, 14916), (11242, 13560), (11865, 12848), (12045, 12656), (12264, 12430)]