214225560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1847

約数の個数: 160

約数和(自身を含む): 739910160

約数和(自身を除く): 525684600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1787, 1998, 2220, 2664, 2997, 3240, 3330, 3574, 3996, 4440, 4995, 5361, 5994, 6660, 7148, 7992, 8935, 9990, 10722, 11988, 13320, 14296, 14985, 16083, 17870, 19980, 21444, 23976, 26805, 29970, 32166, 35740, 39960, 42888, 48249, 53610, 59940, 64332, 66119, 71480, 80415, 96498, 107220, 119880, 128664, 132238, 144747, 160830, 192996, 198357, 214440, 241245, 264476, 289494, 321660, 330595, 385992, 396714, 482490, 528952, 578988, 595071, 643320, 661190, 723735, 793428, 964980, 991785, 1157976, 1190142, 1322380, 1447470, 1586856, 1785213, 1929960, 1983570, 2380284, 2644760, 2894940, 2975355, 3570426, 3967140, 4760568, 5355639, 5789880, 5950710, 7140852, 7934280, 8926065, 10711278, 11901420, 14281704, 17852130, 21422556, 23802840, 26778195, 35704260, 42845112, 53556390, 71408520, 107112780, 214225560]

約数ペア:

[(1, 214225560), (2, 107112780), (3, 71408520), (4, 53556390), (5, 42845112), (6, 35704260), (8, 26778195), (9, 23802840), (10, 21422556), (12, 17852130), (15, 14281704), (18, 11901420), (20, 10711278), (24, 8926065), (27, 7934280), (30, 7140852), (36, 5950710), (37, 5789880), (40, 5355639), (45, 4760568), (54, 3967140), (60, 3570426), (72, 2975355), (74, 2894940), (81, 2644760), (90, 2380284), (108, 1983570), (111, 1929960), (120, 1785213), (135, 1586856), (148, 1447470), (162, 1322380), (180, 1190142), (185, 1157976), (216, 991785), (222, 964980), (270, 793428), (296, 723735), (324, 661190), (333, 643320), (360, 595071), (370, 578988), (405, 528952), (444, 482490), (540, 396714), (555, 385992), (648, 330595), (666, 321660), (740, 289494), (810, 264476), (888, 241245), (999, 214440), (1080, 198357), (1110, 192996), (1332, 160830), (1480, 144747), (1620, 132238), (1665, 128664), (1787, 119880), (1998, 107220), (2220, 96498), (2664, 80415), (2997, 71480), (3240, 66119), (3330, 64332), (3574, 59940), (3996, 53610), (4440, 48249), (4995, 42888), (5361, 39960), (5994, 35740), (6660, 32166), (7148, 29970), (7992, 26805), (8935, 23976), (9990, 21444), (10722, 19980), (11988, 17870), (13320, 16083), (14296, 14985)]