141338520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 493423920

約数和(自身を除く): 352085400

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, 131, 135, 148, 162, 180, 185, 216, 222, 243, 262, 270, 296, 324, 333, 360, 370, 393, 405, 444, 486, 524, 540, 555, 648, 655, 666, 729, 740, 786, 810, 888, 972, 999, 1048, 1080, 1110, 1179, 1215, 1310, 1332, 1458, 1480, 1572, 1620, 1665, 1944, 1965, 1998, 2220, 2358, 2430, 2620, 2664, 2916, 2997, 3144, 3240, 3330, 3537, 3645, 3930, 3996, 4440, 4716, 4847, 4860, 4995, 5240, 5832, 5895, 5994, 6660, 7074, 7290, 7860, 7992, 8991, 9432, 9694, 9720, 9990, 10611, 11790, 11988, 13320, 14148, 14541, 14580, 14985, 15720, 17685, 17982, 19388, 19980, 21222, 23580, 23976, 24235, 26973, 28296, 29082, 29160, 29970, 31833, 35370, 35964, 38776, 39960, 42444, 43623, 44955, 47160, 48470, 53055, 53946, 58164, 59940, 63666, 70740, 71928, 72705, 84888, 87246, 89910, 95499, 96940, 106110, 107892, 116328, 119880, 127332, 130869, 134865, 141480, 145410, 159165, 174492, 179820, 190998, 193880, 212220, 215784, 218115, 254664, 261738, 269730, 290820, 318330, 348984, 359640, 381996, 392607, 424440, 436230, 477495, 523476, 539460, 581640, 636660, 654345, 763992, 785214, 872460, 954990, 1046952, 1078920, 1177821, 1273320, 1308690, 1570428, 1744920, 1909980, 1963035, 2355642, 2617380, 3140856, 3533463, 3819960, 3926070, 4711284, 5234760, 5889105, 7066926, 7852140, 9422568, 11778210, 14133852, 15704280, 17667315, 23556420, 28267704, 35334630, 47112840, 70669260, 141338520]

約数ペア:

[(1, 141338520), (2, 70669260), (3, 47112840), (4, 35334630), (5, 28267704), (6, 23556420), (8, 17667315), (9, 15704280), (10, 14133852), (12, 11778210), (15, 9422568), (18, 7852140), (20, 7066926), (24, 5889105), (27, 5234760), (30, 4711284), (36, 3926070), (37, 3819960), (40, 3533463), (45, 3140856), (54, 2617380), (60, 2355642), (72, 1963035), (74, 1909980), (81, 1744920), (90, 1570428), (108, 1308690), (111, 1273320), (120, 1177821), (131, 1078920), (135, 1046952), (148, 954990), (162, 872460), (180, 785214), (185, 763992), (216, 654345), (222, 636660), (243, 581640), (262, 539460), (270, 523476), (296, 477495), (324, 436230), (333, 424440), (360, 392607), (370, 381996), (393, 359640), (405, 348984), (444, 318330), (486, 290820), (524, 269730), (540, 261738), (555, 254664), (648, 218115), (655, 215784), (666, 212220), (729, 193880), (740, 190998), (786, 179820), (810, 174492), (888, 159165), (972, 145410), (999, 141480), (1048, 134865), (1080, 130869), (1110, 127332), (1179, 119880), (1215, 116328), (1310, 107892), (1332, 106110), (1458, 96940), (1480, 95499), (1572, 89910), (1620, 87246), (1665, 84888), (1944, 72705), (1965, 71928), (1998, 70740), (2220, 63666), (2358, 59940), (2430, 58164), (2620, 53946), (2664, 53055), (2916, 48470), (2997, 47160), (3144, 44955), (3240, 43623), (3330, 42444), (3537, 39960), (3645, 38776), (3930, 35964), (3996, 35370), (4440, 31833), (4716, 29970), (4847, 29160), (4860, 29082), (4995, 28296), (5240, 26973), (5832, 24235), (5895, 23976), (5994, 23580), (6660, 21222), (7074, 19980), (7290, 19388), (7860, 17982), (7992, 17685), (8991, 15720), (9432, 14985), (9694, 14580), (9720, 14541), (9990, 14148), (10611, 13320), (11790, 11988)]