159329520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 619549632

約数和(自身を除く): 460220112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 313, 315, 336, 360, 404, 420, 504, 505, 560, 606, 626, 630, 707, 720, 808, 840, 909, 939, 1008, 1010, 1212, 1252, 1260, 1414, 1515, 1565, 1616, 1680, 1818, 1878, 2020, 2121, 2191, 2424, 2504, 2520, 2817, 2828, 3030, 3130, 3535, 3636, 3756, 4040, 4242, 4382, 4545, 4695, 4848, 5008, 5040, 5634, 5656, 6060, 6260, 6363, 6573, 7070, 7272, 7512, 8080, 8484, 8764, 9090, 9390, 10605, 10955, 11268, 11312, 12120, 12520, 12726, 13146, 14085, 14140, 14544, 15024, 16968, 17528, 18180, 18780, 19719, 21210, 21910, 22536, 24240, 25040, 25452, 26292, 28170, 28280, 31613, 31815, 32865, 33936, 35056, 36360, 37560, 39438, 42420, 43820, 45072, 50904, 52584, 56340, 56560, 63226, 63630, 65730, 72720, 75120, 78876, 84840, 87640, 94839, 98595, 101808, 105168, 112680, 126452, 127260, 131460, 157752, 158065, 169680, 175280, 189678, 197190, 221291, 225360, 252904, 254520, 262920, 284517, 315504, 316130, 379356, 394380, 442582, 474195, 505808, 509040, 525840, 569034, 632260, 663873, 758712, 788760, 885164, 948390, 1106455, 1138068, 1264520, 1327746, 1422585, 1517424, 1577520, 1770328, 1896780, 1991619, 2212910, 2276136, 2529040, 2655492, 2845170, 3319365, 3540656, 3793560, 3983238, 4425820, 4552272, 5310984, 5690340, 6638730, 7587120, 7966476, 8851640, 9958095, 10621968, 11380680, 13277460, 15932952, 17703280, 19916190, 22761360, 26554920, 31865904, 39832380, 53109840, 79664760, 159329520]

約数ペア:

[(1, 159329520), (2, 79664760), (3, 53109840), (4, 39832380), (5, 31865904), (6, 26554920), (7, 22761360), (8, 19916190), (9, 17703280), (10, 15932952), (12, 13277460), (14, 11380680), (15, 10621968), (16, 9958095), (18, 8851640), (20, 7966476), (21, 7587120), (24, 6638730), (28, 5690340), (30, 5310984), (35, 4552272), (36, 4425820), (40, 3983238), (42, 3793560), (45, 3540656), (48, 3319365), (56, 2845170), (60, 2655492), (63, 2529040), (70, 2276136), (72, 2212910), (80, 1991619), (84, 1896780), (90, 1770328), (101, 1577520), (105, 1517424), (112, 1422585), (120, 1327746), (126, 1264520), (140, 1138068), (144, 1106455), (168, 948390), (180, 885164), (202, 788760), (210, 758712), (240, 663873), (252, 632260), (280, 569034), (303, 525840), (313, 509040), (315, 505808), (336, 474195), (360, 442582), (404, 394380), (420, 379356), (504, 316130), (505, 315504), (560, 284517), (606, 262920), (626, 254520), (630, 252904), (707, 225360), (720, 221291), (808, 197190), (840, 189678), (909, 175280), (939, 169680), (1008, 158065), (1010, 157752), (1212, 131460), (1252, 127260), (1260, 126452), (1414, 112680), (1515, 105168), (1565, 101808), (1616, 98595), (1680, 94839), (1818, 87640), (1878, 84840), (2020, 78876), (2121, 75120), (2191, 72720), (2424, 65730), (2504, 63630), (2520, 63226), (2817, 56560), (2828, 56340), (3030, 52584), (3130, 50904), (3535, 45072), (3636, 43820), (3756, 42420), (4040, 39438), (4242, 37560), (4382, 36360), (4545, 35056), (4695, 33936), (4848, 32865), (5008, 31815), (5040, 31613), (5634, 28280), (5656, 28170), (6060, 26292), (6260, 25452), (6363, 25040), (6573, 24240), (7070, 22536), (7272, 21910), (7512, 21210), (8080, 19719), (8484, 18780), (8764, 18180), (9090, 17528), (9390, 16968), (10605, 15024), (10955, 14544), (11268, 14140), (11312, 14085), (12120, 13146), (12520, 12726)]