13830960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 52282368

約数和(自身を除く): 38451408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 165, 169, 176, 186, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 330, 338, 341, 372, 390, 403, 429, 440, 465, 496, 507, 520, 528, 572, 620, 624, 660, 676, 682, 715, 744, 780, 806, 845, 858, 880, 930, 1014, 1023, 1040, 1144, 1209, 1240, 1320, 1352, 1364, 1430, 1488, 1560, 1612, 1690, 1705, 1716, 1859, 1860, 2015, 2028, 2046, 2145, 2288, 2418, 2480, 2535, 2640, 2704, 2728, 2860, 3120, 3224, 3380, 3410, 3432, 3718, 3720, 4030, 4056, 4092, 4290, 4433, 4836, 5070, 5115, 5239, 5456, 5577, 5720, 6045, 6448, 6760, 6820, 6864, 7436, 7440, 8060, 8112, 8184, 8580, 8866, 9295, 9672, 10140, 10230, 10478, 11154, 11440, 12090, 13299, 13520, 13640, 14872, 15717, 16120, 16368, 17160, 17732, 18590, 19344, 20280, 20460, 20956, 22165, 22308, 24180, 26195, 26598, 27280, 27885, 29744, 31434, 32240, 34320, 35464, 37180, 40560, 40920, 41912, 44330, 44616, 48360, 52390, 53196, 55770, 57629, 62868, 66495, 70928, 74360, 78585, 81840, 83824, 88660, 89232, 96720, 104780, 106392, 111540, 115258, 125736, 132990, 148720, 157170, 172887, 177320, 209560, 212784, 223080, 230516, 251472, 265980, 288145, 314340, 345774, 354640, 419120, 446160, 461032, 531960, 576290, 628680, 691548, 864435, 922064, 1063920, 1152580, 1257360, 1383096, 1728870, 2305160, 2766192, 3457740, 4610320, 6915480, 13830960]

約数ペア:

[(1, 13830960), (2, 6915480), (3, 4610320), (4, 3457740), (5, 2766192), (6, 2305160), (8, 1728870), (10, 1383096), (11, 1257360), (12, 1152580), (13, 1063920), (15, 922064), (16, 864435), (20, 691548), (22, 628680), (24, 576290), (26, 531960), (30, 461032), (31, 446160), (33, 419120), (39, 354640), (40, 345774), (44, 314340), (48, 288145), (52, 265980), (55, 251472), (60, 230516), (62, 223080), (65, 212784), (66, 209560), (78, 177320), (80, 172887), (88, 157170), (93, 148720), (104, 132990), (110, 125736), (120, 115258), (124, 111540), (130, 106392), (132, 104780), (143, 96720), (155, 89232), (156, 88660), (165, 83824), (169, 81840), (176, 78585), (186, 74360), (195, 70928), (208, 66495), (220, 62868), (240, 57629), (248, 55770), (260, 53196), (264, 52390), (286, 48360), (310, 44616), (312, 44330), (330, 41912), (338, 40920), (341, 40560), (372, 37180), (390, 35464), (403, 34320), (429, 32240), (440, 31434), (465, 29744), (496, 27885), (507, 27280), (520, 26598), (528, 26195), (572, 24180), (620, 22308), (624, 22165), (660, 20956), (676, 20460), (682, 20280), (715, 19344), (744, 18590), (780, 17732), (806, 17160), (845, 16368), (858, 16120), (880, 15717), (930, 14872), (1014, 13640), (1023, 13520), (1040, 13299), (1144, 12090), (1209, 11440), (1240, 11154), (1320, 10478), (1352, 10230), (1364, 10140), (1430, 9672), (1488, 9295), (1560, 8866), (1612, 8580), (1690, 8184), (1705, 8112), (1716, 8060), (1859, 7440), (1860, 7436), (2015, 6864), (2028, 6820), (2046, 6760), (2145, 6448), (2288, 6045), (2418, 5720), (2480, 5577), (2535, 5456), (2640, 5239), (2704, 5115), (2728, 5070), (2860, 4836), (3120, 4433), (3224, 4290), (3380, 4092), (3410, 4056), (3432, 4030), (3718, 3720)]