455540760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6113}}^1$

素因数の和:6159

約数の個数: 160

約数和(自身を含む): 1597955040

約数和(自身を除く): 1142414280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6113, 6210, 7452, 8280, 9315, 12226, 12420, 14904, 18339, 18630, 24452, 24840, 30565, 36678, 37260, 48904, 55017, 61130, 73356, 74520, 91695, 110034, 122260, 140599, 146712, 165051, 183390, 220068, 244520, 275085, 281198, 330102, 366780, 421797, 440136, 495153, 550170, 562396, 660204, 702995, 733560, 825255, 843594, 990306, 1100340, 1124792, 1265391, 1320408, 1405990, 1650510, 1687188, 1980612, 2108985, 2200680, 2475765, 2530782, 2811980, 3301020, 3374376, 3796173, 3961224, 4217970, 4951530, 5061564, 5623960, 6326955, 6602040, 7592346, 8435940, 9903060, 10123128, 11388519, 12653910, 15184692, 16871880, 18980865, 19806120, 22777038, 25307820, 30369384, 37961730, 45554076, 50615640, 56942595, 75923460, 91108152, 113885190, 151846920, 227770380, 455540760]

約数ペア:

[(1, 455540760), (2, 227770380), (3, 151846920), (4, 113885190), (5, 91108152), (6, 75923460), (8, 56942595), (9, 50615640), (10, 45554076), (12, 37961730), (15, 30369384), (18, 25307820), (20, 22777038), (23, 19806120), (24, 18980865), (27, 16871880), (30, 15184692), (36, 12653910), (40, 11388519), (45, 10123128), (46, 9903060), (54, 8435940), (60, 7592346), (69, 6602040), (72, 6326955), (81, 5623960), (90, 5061564), (92, 4951530), (108, 4217970), (115, 3961224), (120, 3796173), (135, 3374376), (138, 3301020), (162, 2811980), (180, 2530782), (184, 2475765), (207, 2200680), (216, 2108985), (230, 1980612), (270, 1687188), (276, 1650510), (324, 1405990), (345, 1320408), (360, 1265391), (405, 1124792), (414, 1100340), (460, 990306), (540, 843594), (552, 825255), (621, 733560), (648, 702995), (690, 660204), (810, 562396), (828, 550170), (920, 495153), (1035, 440136), (1080, 421797), (1242, 366780), (1380, 330102), (1620, 281198), (1656, 275085), (1863, 244520), (2070, 220068), (2484, 183390), (2760, 165051), (3105, 146712), (3240, 140599), (3726, 122260), (4140, 110034), (4968, 91695), (6113, 74520), (6210, 73356), (7452, 61130), (8280, 55017), (9315, 48904), (12226, 37260), (12420, 36678), (14904, 30565), (18339, 24840), (18630, 24452)]