134414760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1639

約数の個数: 128

約数和(自身を含む): 434626560

約数和(自身を除く): 300211800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1571, 1860, 2139, 2760, 2852, 3142, 3565, 3720, 4278, 4713, 5704, 6284, 7130, 7855, 8556, 9426, 10695, 12568, 14260, 15710, 17112, 18852, 21390, 23565, 28520, 31420, 36133, 37704, 42780, 47130, 48701, 62840, 72266, 85560, 94260, 97402, 108399, 144532, 146103, 180665, 188520, 194804, 216798, 243505, 289064, 292206, 361330, 389608, 433596, 487010, 541995, 584412, 722660, 730515, 867192, 974020, 1083990, 1120123, 1168824, 1445320, 1461030, 1948040, 2167980, 2240246, 2922060, 3360369, 4335960, 4480492, 5600615, 5844120, 6720738, 8960984, 11201230, 13441476, 16801845, 22402460, 26882952, 33603690, 44804920, 67207380, 134414760]

約数ペア:

[(1, 134414760), (2, 67207380), (3, 44804920), (4, 33603690), (5, 26882952), (6, 22402460), (8, 16801845), (10, 13441476), (12, 11201230), (15, 8960984), (20, 6720738), (23, 5844120), (24, 5600615), (30, 4480492), (31, 4335960), (40, 3360369), (46, 2922060), (60, 2240246), (62, 2167980), (69, 1948040), (92, 1461030), (93, 1445320), (115, 1168824), (120, 1120123), (124, 1083990), (138, 974020), (155, 867192), (184, 730515), (186, 722660), (230, 584412), (248, 541995), (276, 487010), (310, 433596), (345, 389608), (372, 361330), (460, 292206), (465, 289064), (552, 243505), (620, 216798), (690, 194804), (713, 188520), (744, 180665), (920, 146103), (930, 144532), (1240, 108399), (1380, 97402), (1426, 94260), (1571, 85560), (1860, 72266), (2139, 62840), (2760, 48701), (2852, 47130), (3142, 42780), (3565, 37704), (3720, 36133), (4278, 31420), (4713, 28520), (5704, 23565), (6284, 21390), (7130, 18852), (7855, 17112), (8556, 15710), (9426, 14260), (10695, 12568)]