12527640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 45489600

約数和(自身を除く): 32961960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 89, 90, 92, 102, 115, 120, 136, 138, 153, 170, 178, 180, 184, 204, 207, 230, 255, 267, 276, 306, 340, 345, 356, 360, 391, 408, 414, 445, 460, 510, 534, 552, 612, 680, 690, 712, 765, 782, 801, 828, 890, 920, 1020, 1035, 1068, 1173, 1224, 1335, 1380, 1513, 1530, 1564, 1602, 1656, 1780, 1955, 2040, 2047, 2070, 2136, 2346, 2670, 2760, 3026, 3060, 3128, 3204, 3519, 3560, 3910, 4005, 4094, 4140, 4539, 4692, 5340, 5865, 6052, 6120, 6141, 6408, 7038, 7565, 7820, 8010, 8188, 8280, 9078, 9384, 10235, 10680, 11730, 12104, 12282, 13617, 14076, 15130, 15640, 16020, 16376, 17595, 18156, 18423, 20470, 22695, 23460, 24564, 27234, 28152, 30260, 30705, 32040, 34799, 35190, 36312, 36846, 40940, 45390, 46920, 49128, 54468, 60520, 61410, 68085, 69598, 70380, 73692, 81880, 90780, 92115, 104397, 108936, 122820, 136170, 139196, 140760, 147384, 173995, 181560, 184230, 208794, 245640, 272340, 278392, 313191, 347990, 368460, 417588, 521985, 544680, 626382, 695980, 736920, 835176, 1043970, 1252764, 1391960, 1565955, 2087940, 2505528, 3131910, 4175880, 6263820, 12527640]

約数ペア:

[(1, 12527640), (2, 6263820), (3, 4175880), (4, 3131910), (5, 2505528), (6, 2087940), (8, 1565955), (9, 1391960), (10, 1252764), (12, 1043970), (15, 835176), (17, 736920), (18, 695980), (20, 626382), (23, 544680), (24, 521985), (30, 417588), (34, 368460), (36, 347990), (40, 313191), (45, 278392), (46, 272340), (51, 245640), (60, 208794), (68, 184230), (69, 181560), (72, 173995), (85, 147384), (89, 140760), (90, 139196), (92, 136170), (102, 122820), (115, 108936), (120, 104397), (136, 92115), (138, 90780), (153, 81880), (170, 73692), (178, 70380), (180, 69598), (184, 68085), (204, 61410), (207, 60520), (230, 54468), (255, 49128), (267, 46920), (276, 45390), (306, 40940), (340, 36846), (345, 36312), (356, 35190), (360, 34799), (391, 32040), (408, 30705), (414, 30260), (445, 28152), (460, 27234), (510, 24564), (534, 23460), (552, 22695), (612, 20470), (680, 18423), (690, 18156), (712, 17595), (765, 16376), (782, 16020), (801, 15640), (828, 15130), (890, 14076), (920, 13617), (1020, 12282), (1035, 12104), (1068, 11730), (1173, 10680), (1224, 10235), (1335, 9384), (1380, 9078), (1513, 8280), (1530, 8188), (1564, 8010), (1602, 7820), (1656, 7565), (1780, 7038), (1955, 6408), (2040, 6141), (2047, 6120), (2070, 6052), (2136, 5865), (2346, 5340), (2670, 4692), (2760, 4539), (3026, 4140), (3060, 4094), (3128, 4005), (3204, 3910), (3519, 3560)]