72058080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 242984448

約数和(自身を除く): 170926368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 69, 80, 92, 96, 107, 115, 120, 122, 138, 160, 183, 184, 214, 230, 240, 244, 276, 305, 321, 345, 366, 368, 428, 460, 480, 488, 535, 552, 610, 642, 690, 732, 736, 856, 915, 920, 976, 1070, 1104, 1220, 1284, 1380, 1403, 1464, 1605, 1712, 1830, 1840, 1952, 2140, 2208, 2440, 2461, 2568, 2760, 2806, 2928, 3210, 3424, 3660, 3680, 4209, 4280, 4880, 4922, 5136, 5520, 5612, 5856, 6420, 6527, 7015, 7320, 7383, 8418, 8560, 9760, 9844, 10272, 11040, 11224, 12305, 12840, 13054, 14030, 14640, 14766, 16836, 17120, 19581, 19688, 21045, 22448, 24610, 25680, 26108, 28060, 29280, 29532, 32635, 33672, 36915, 39162, 39376, 42090, 44896, 49220, 51360, 52216, 56120, 59064, 65270, 67344, 73830, 78324, 78752, 84180, 97905, 98440, 104432, 112240, 118128, 130540, 134688, 147660, 150121, 156648, 168360, 195810, 196880, 208864, 224480, 236256, 261080, 295320, 300242, 313296, 336720, 391620, 393760, 450363, 522160, 590640, 600484, 626592, 673440, 750605, 783240, 900726, 1044320, 1181280, 1200968, 1501210, 1566480, 1801452, 2251815, 2401936, 3002420, 3132960, 3602904, 4503630, 4803872, 6004840, 7205808, 9007260, 12009680, 14411616, 18014520, 24019360, 36029040, 72058080]

約数ペア:

[(1, 72058080), (2, 36029040), (3, 24019360), (4, 18014520), (5, 14411616), (6, 12009680), (8, 9007260), (10, 7205808), (12, 6004840), (15, 4803872), (16, 4503630), (20, 3602904), (23, 3132960), (24, 3002420), (30, 2401936), (32, 2251815), (40, 1801452), (46, 1566480), (48, 1501210), (60, 1200968), (61, 1181280), (69, 1044320), (80, 900726), (92, 783240), (96, 750605), (107, 673440), (115, 626592), (120, 600484), (122, 590640), (138, 522160), (160, 450363), (183, 393760), (184, 391620), (214, 336720), (230, 313296), (240, 300242), (244, 295320), (276, 261080), (305, 236256), (321, 224480), (345, 208864), (366, 196880), (368, 195810), (428, 168360), (460, 156648), (480, 150121), (488, 147660), (535, 134688), (552, 130540), (610, 118128), (642, 112240), (690, 104432), (732, 98440), (736, 97905), (856, 84180), (915, 78752), (920, 78324), (976, 73830), (1070, 67344), (1104, 65270), (1220, 59064), (1284, 56120), (1380, 52216), (1403, 51360), (1464, 49220), (1605, 44896), (1712, 42090), (1830, 39376), (1840, 39162), (1952, 36915), (2140, 33672), (2208, 32635), (2440, 29532), (2461, 29280), (2568, 28060), (2760, 26108), (2806, 25680), (2928, 24610), (3210, 22448), (3424, 21045), (3660, 19688), (3680, 19581), (4209, 17120), (4280, 16836), (4880, 14766), (4922, 14640), (5136, 14030), (5520, 13054), (5612, 12840), (5856, 12305), (6420, 11224), (6527, 11040), (7015, 10272), (7320, 9844), (7383, 9760), (8418, 8560)]