1262438280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{184567}}^1$

素因数の和:184603

約数の個数: 96

約数和(自身を含む): 4318891200

約数和(自身を除く): 3056452920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 184567, 369134, 553701, 738268, 922835, 1107402, 1476536, 1661103, 1845670, 2214804, 2768505, 3322206, 3506773, 3691340, 4429608, 5537010, 6644412, 7013546, 7382680, 8305515, 10520319, 11074020, 13288824, 14027092, 16611030, 17533865, 21040638, 22148040, 28054184, 31560957, 33222060, 35067730, 42081276, 52601595, 63121914, 66444120, 70135460, 84162552, 105203190, 126243828, 140270920, 157804785, 210406380, 252487656, 315609570, 420812760, 631219140, 1262438280]

約数ペア:

[(1, 1262438280), (2, 631219140), (3, 420812760), (4, 315609570), (5, 252487656), (6, 210406380), (8, 157804785), (9, 140270920), (10, 126243828), (12, 105203190), (15, 84162552), (18, 70135460), (19, 66444120), (20, 63121914), (24, 52601595), (30, 42081276), (36, 35067730), (38, 33222060), (40, 31560957), (45, 28054184), (57, 22148040), (60, 21040638), (72, 17533865), (76, 16611030), (90, 14027092), (95, 13288824), (114, 11074020), (120, 10520319), (152, 8305515), (171, 7382680), (180, 7013546), (190, 6644412), (228, 5537010), (285, 4429608), (342, 3691340), (360, 3506773), (380, 3322206), (456, 2768505), (570, 2214804), (684, 1845670), (760, 1661103), (855, 1476536), (1140, 1107402), (1368, 922835), (1710, 738268), (2280, 553701), (3420, 369134), (6840, 184567)]