207633240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 256

約数和(自身を含む): 752716800

約数和(自身を除く): 545083560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 43, 45, 51, 54, 60, 68, 72, 85, 86, 90, 102, 108, 120, 129, 135, 136, 153, 170, 172, 180, 204, 215, 216, 255, 258, 263, 270, 306, 340, 344, 360, 387, 408, 430, 459, 510, 516, 526, 540, 612, 645, 680, 731, 765, 774, 789, 860, 918, 1020, 1032, 1052, 1080, 1161, 1224, 1290, 1315, 1462, 1530, 1548, 1578, 1720, 1836, 1935, 2040, 2104, 2193, 2295, 2322, 2367, 2580, 2630, 2924, 3060, 3096, 3156, 3655, 3672, 3870, 3945, 4386, 4471, 4590, 4644, 4734, 5160, 5260, 5805, 5848, 6120, 6312, 6579, 7101, 7310, 7740, 7890, 8772, 8942, 9180, 9288, 9468, 10520, 10965, 11309, 11610, 11835, 13158, 13413, 14202, 14620, 15480, 15780, 17544, 17884, 18360, 18936, 19737, 21930, 22355, 22618, 23220, 23670, 26316, 26826, 28404, 29240, 31560, 32895, 33927, 35505, 35768, 39474, 40239, 43860, 44710, 45236, 46440, 47340, 52632, 53652, 56545, 56808, 65790, 67065, 67854, 71010, 78948, 80478, 87720, 89420, 90472, 94680, 98685, 101781, 107304, 113090, 120717, 131580, 134130, 135708, 142020, 157896, 160956, 169635, 178840, 192253, 197370, 201195, 203562, 226180, 241434, 263160, 268260, 271416, 284040, 305343, 321912, 339270, 384506, 394740, 402390, 407124, 452360, 482868, 508905, 536520, 576759, 603585, 610686, 678540, 769012, 789480, 804780, 814248, 961265, 965736, 1017810, 1153518, 1207170, 1221372, 1357080, 1526715, 1538024, 1609560, 1730277, 1922530, 2035620, 2307036, 2414340, 2442744, 2883795, 3053430, 3460554, 3845060, 4071240, 4614072, 4828680, 5190831, 5767590, 6106860, 6921108, 7690120, 8651385, 10381662, 11535180, 12213720, 13842216, 17302770, 20763324, 23070360, 25954155, 34605540, 41526648, 51908310, 69211080, 103816620, 207633240]

約数ペア:

[(1, 207633240), (2, 103816620), (3, 69211080), (4, 51908310), (5, 41526648), (6, 34605540), (8, 25954155), (9, 23070360), (10, 20763324), (12, 17302770), (15, 13842216), (17, 12213720), (18, 11535180), (20, 10381662), (24, 8651385), (27, 7690120), (30, 6921108), (34, 6106860), (36, 5767590), (40, 5190831), (43, 4828680), (45, 4614072), (51, 4071240), (54, 3845060), (60, 3460554), (68, 3053430), (72, 2883795), (85, 2442744), (86, 2414340), (90, 2307036), (102, 2035620), (108, 1922530), (120, 1730277), (129, 1609560), (135, 1538024), (136, 1526715), (153, 1357080), (170, 1221372), (172, 1207170), (180, 1153518), (204, 1017810), (215, 965736), (216, 961265), (255, 814248), (258, 804780), (263, 789480), (270, 769012), (306, 678540), (340, 610686), (344, 603585), (360, 576759), (387, 536520), (408, 508905), (430, 482868), (459, 452360), (510, 407124), (516, 402390), (526, 394740), (540, 384506), (612, 339270), (645, 321912), (680, 305343), (731, 284040), (765, 271416), (774, 268260), (789, 263160), (860, 241434), (918, 226180), (1020, 203562), (1032, 201195), (1052, 197370), (1080, 192253), (1161, 178840), (1224, 169635), (1290, 160956), (1315, 157896), (1462, 142020), (1530, 135708), (1548, 134130), (1578, 131580), (1720, 120717), (1836, 113090), (1935, 107304), (2040, 101781), (2104, 98685), (2193, 94680), (2295, 90472), (2322, 89420), (2367, 87720), (2580, 80478), (2630, 78948), (2924, 71010), (3060, 67854), (3096, 67065), (3156, 65790), (3655, 56808), (3672, 56545), (3870, 53652), (3945, 52632), (4386, 47340), (4471, 46440), (4590, 45236), (4644, 44710), (4734, 43860), (5160, 40239), (5260, 39474), (5805, 35768), (5848, 35505), (6120, 33927), (6312, 32895), (6579, 31560), (7101, 29240), (7310, 28404), (7740, 26826), (7890, 26316), (8772, 23670), (8942, 23220), (9180, 22618), (9288, 22355), (9468, 21930), (10520, 19737), (10965, 18936), (11309, 18360), (11610, 17884), (11835, 17544), (13158, 15780), (13413, 15480), (14202, 14620)]