332433720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1536

約数の個数: 192

約数和(自身を含む): 1169925120

約数和(自身を除く): 837491400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1487, 1620, 1656, 1863, 1944, 2070, 2430, 2484, 2760, 2974, 3105, 3240, 3726, 4140, 4461, 4860, 4968, 5589, 5948, 6210, 7435, 7452, 8280, 8922, 9315, 9720, 11178, 11896, 12420, 13383, 14870, 14904, 17844, 18630, 22305, 22356, 24840, 26766, 27945, 29740, 34201, 35688, 37260, 40149, 44610, 44712, 53532, 55890, 59480, 66915, 68402, 74520, 80298, 89220, 102603, 107064, 111780, 120447, 133830, 136804, 160596, 171005, 178440, 200745, 205206, 223560, 240894, 267660, 273608, 307809, 321192, 342010, 361341, 401490, 410412, 481788, 513015, 535320, 602235, 615618, 684020, 722682, 802980, 820824, 923427, 963576, 1026030, 1204470, 1231236, 1368040, 1445364, 1539045, 1605960, 1806705, 1846854, 2052060, 2408940, 2462472, 2770281, 2890728, 3078090, 3613410, 3693708, 4104120, 4617135, 4817880, 5540562, 6156180, 7226820, 7387416, 8310843, 9234270, 11081124, 12312360, 13851405, 14453640, 16621686, 18468540, 22162248, 27702810, 33243372, 36937080, 41554215, 55405620, 66486744, 83108430, 110811240, 166216860, 332433720]

約数ペア:

[(1, 332433720), (2, 166216860), (3, 110811240), (4, 83108430), (5, 66486744), (6, 55405620), (8, 41554215), (9, 36937080), (10, 33243372), (12, 27702810), (15, 22162248), (18, 18468540), (20, 16621686), (23, 14453640), (24, 13851405), (27, 12312360), (30, 11081124), (36, 9234270), (40, 8310843), (45, 7387416), (46, 7226820), (54, 6156180), (60, 5540562), (69, 4817880), (72, 4617135), (81, 4104120), (90, 3693708), (92, 3613410), (108, 3078090), (115, 2890728), (120, 2770281), (135, 2462472), (138, 2408940), (162, 2052060), (180, 1846854), (184, 1806705), (207, 1605960), (216, 1539045), (230, 1445364), (243, 1368040), (270, 1231236), (276, 1204470), (324, 1026030), (345, 963576), (360, 923427), (405, 820824), (414, 802980), (460, 722682), (486, 684020), (540, 615618), (552, 602235), (621, 535320), (648, 513015), (690, 481788), (810, 410412), (828, 401490), (920, 361341), (972, 342010), (1035, 321192), (1080, 307809), (1215, 273608), (1242, 267660), (1380, 240894), (1487, 223560), (1620, 205206), (1656, 200745), (1863, 178440), (1944, 171005), (2070, 160596), (2430, 136804), (2484, 133830), (2760, 120447), (2974, 111780), (3105, 107064), (3240, 102603), (3726, 89220), (4140, 80298), (4461, 74520), (4860, 68402), (4968, 66915), (5589, 59480), (5948, 55890), (6210, 53532), (7435, 44712), (7452, 44610), (8280, 40149), (8922, 37260), (9315, 35688), (9720, 34201), (11178, 29740), (11896, 27945), (12420, 26766), (13383, 24840), (14870, 22356), (14904, 22305), (17844, 18630)]