323702460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 1069286400

約数和(自身を除く): 745583940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 67, 69, 90, 92, 108, 115, 134, 135, 138, 180, 201, 207, 230, 268, 270, 276, 335, 345, 389, 402, 414, 460, 540, 603, 621, 670, 690, 778, 804, 828, 1005, 1035, 1167, 1206, 1242, 1340, 1380, 1541, 1556, 1809, 1945, 2010, 2070, 2334, 2412, 2484, 3015, 3082, 3105, 3501, 3618, 3890, 4020, 4140, 4623, 4668, 5835, 6030, 6164, 6210, 7002, 7236, 7705, 7780, 8947, 9045, 9246, 10503, 11670, 12060, 12420, 13869, 14004, 15410, 17505, 17894, 18090, 18492, 21006, 23115, 23340, 26063, 26841, 27738, 30820, 35010, 35788, 36180, 41607, 42012, 44735, 46230, 52126, 52515, 53682, 55476, 69345, 70020, 78189, 80523, 83214, 89470, 92460, 104252, 105030, 107364, 130315, 134205, 138690, 156378, 161046, 166428, 178940, 208035, 210060, 234567, 241569, 260630, 268410, 277380, 312756, 322092, 390945, 402615, 416070, 469134, 483138, 521260, 536820, 599449, 703701, 781890, 805230, 832140, 938268, 966276, 1172835, 1198898, 1207845, 1407402, 1563780, 1610460, 1798347, 2345670, 2397796, 2415690, 2814804, 2997245, 3518505, 3596694, 4691340, 4831380, 5395041, 5994490, 7037010, 7193388, 8991735, 10790082, 11988980, 14074020, 16185123, 17983470, 21580164, 26975205, 32370246, 35966940, 53950410, 64740492, 80925615, 107900820, 161851230, 323702460]

約数ペア:

[(1, 323702460), (2, 161851230), (3, 107900820), (4, 80925615), (5, 64740492), (6, 53950410), (9, 35966940), (10, 32370246), (12, 26975205), (15, 21580164), (18, 17983470), (20, 16185123), (23, 14074020), (27, 11988980), (30, 10790082), (36, 8991735), (45, 7193388), (46, 7037010), (54, 5994490), (60, 5395041), (67, 4831380), (69, 4691340), (90, 3596694), (92, 3518505), (108, 2997245), (115, 2814804), (134, 2415690), (135, 2397796), (138, 2345670), (180, 1798347), (201, 1610460), (207, 1563780), (230, 1407402), (268, 1207845), (270, 1198898), (276, 1172835), (335, 966276), (345, 938268), (389, 832140), (402, 805230), (414, 781890), (460, 703701), (540, 599449), (603, 536820), (621, 521260), (670, 483138), (690, 469134), (778, 416070), (804, 402615), (828, 390945), (1005, 322092), (1035, 312756), (1167, 277380), (1206, 268410), (1242, 260630), (1340, 241569), (1380, 234567), (1541, 210060), (1556, 208035), (1809, 178940), (1945, 166428), (2010, 161046), (2070, 156378), (2334, 138690), (2412, 134205), (2484, 130315), (3015, 107364), (3082, 105030), (3105, 104252), (3501, 92460), (3618, 89470), (3890, 83214), (4020, 80523), (4140, 78189), (4623, 70020), (4668, 69345), (5835, 55476), (6030, 53682), (6164, 52515), (6210, 52126), (7002, 46230), (7236, 44735), (7705, 42012), (7780, 41607), (8947, 36180), (9045, 35788), (9246, 35010), (10503, 30820), (11670, 27738), (12060, 26841), (12420, 26063), (13869, 23340), (14004, 23115), (15410, 21006), (17505, 18492), (17894, 18090)]