112279560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2447

約数の個数: 128

約数和(自身を含む): 372314880

約数和(自身を除く): 260035320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2393, 2760, 3128, 3910, 4692, 4786, 5865, 7179, 7820, 9384, 9572, 11730, 11965, 14358, 15640, 19144, 23460, 23930, 28716, 35895, 40681, 46920, 47860, 55039, 57432, 71790, 81362, 95720, 110078, 122043, 143580, 162724, 165117, 203405, 220156, 244086, 275195, 287160, 325448, 330234, 406810, 440312, 488172, 550390, 610215, 660468, 813620, 825585, 935663, 976344, 1100780, 1220430, 1320936, 1627240, 1651170, 1871326, 2201560, 2440860, 2806989, 3302340, 3742652, 4678315, 4881720, 5613978, 6604680, 7485304, 9356630, 11227956, 14034945, 18713260, 22455912, 28069890, 37426520, 56139780, 112279560]

約数ペア:

[(1, 112279560), (2, 56139780), (3, 37426520), (4, 28069890), (5, 22455912), (6, 18713260), (8, 14034945), (10, 11227956), (12, 9356630), (15, 7485304), (17, 6604680), (20, 5613978), (23, 4881720), (24, 4678315), (30, 3742652), (34, 3302340), (40, 2806989), (46, 2440860), (51, 2201560), (60, 1871326), (68, 1651170), (69, 1627240), (85, 1320936), (92, 1220430), (102, 1100780), (115, 976344), (120, 935663), (136, 825585), (138, 813620), (170, 660468), (184, 610215), (204, 550390), (230, 488172), (255, 440312), (276, 406810), (340, 330234), (345, 325448), (391, 287160), (408, 275195), (460, 244086), (510, 220156), (552, 203405), (680, 165117), (690, 162724), (782, 143580), (920, 122043), (1020, 110078), (1173, 95720), (1380, 81362), (1564, 71790), (1955, 57432), (2040, 55039), (2346, 47860), (2393, 46920), (2760, 40681), (3128, 35895), (3910, 28716), (4692, 23930), (4786, 23460), (5865, 19144), (7179, 15640), (7820, 14358), (9384, 11965), (9572, 11730)]