23844240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 99993600

約数和(自身を除く): 76149360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 83, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 166, 168, 171, 180, 189, 190, 210, 216, 228, 240, 249, 252, 266, 270, 280, 285, 304, 315, 332, 336, 342, 360, 378, 380, 399, 415, 420, 432, 456, 498, 504, 513, 532, 540, 560, 570, 581, 630, 664, 665, 684, 720, 747, 756, 760, 798, 830, 840, 855, 912, 945, 996, 1008, 1026, 1064, 1080, 1140, 1162, 1197, 1245, 1260, 1328, 1330, 1368, 1494, 1512, 1520, 1577, 1596, 1660, 1680, 1710, 1743, 1890, 1992, 1995, 2052, 2128, 2160, 2241, 2280, 2324, 2394, 2490, 2520, 2565, 2660, 2736, 2905, 2988, 3024, 3154, 3192, 3320, 3420, 3486, 3591, 3735, 3780, 3984, 3990, 4104, 4482, 4560, 4648, 4731, 4788, 4980, 5040, 5130, 5229, 5320, 5810, 5976, 5985, 6308, 6384, 6640, 6840, 6972, 7182, 7470, 7560, 7885, 7980, 8208, 8715, 8964, 9296, 9462, 9576, 9960, 10260, 10458, 10640, 11039, 11205, 11620, 11952, 11970, 12616, 13680, 13944, 14193, 14364, 14940, 15120, 15687, 15770, 15960, 17430, 17928, 17955, 18924, 19152, 19920, 20520, 20916, 22078, 22410, 23240, 23655, 23940, 25232, 26145, 27888, 28386, 28728, 29880, 31374, 31540, 31920, 33117, 34860, 35856, 35910, 37848, 41040, 41832, 42579, 44156, 44820, 46480, 47310, 47880, 52290, 55195, 56772, 57456, 59760, 62748, 63080, 66234, 69720, 70965, 71820, 75696, 78435, 83664, 85158, 88312, 89640, 94620, 95760, 99351, 104580, 110390, 113544, 125496, 126160, 132468, 139440, 141930, 143640, 156870, 165585, 170316, 176624, 179280, 189240, 198702, 209160, 212895, 220780, 227088, 250992, 264936, 283860, 287280, 298053, 313740, 331170, 340632, 378480, 397404, 418320, 425790, 441560, 496755, 529872, 567720, 596106, 627480, 662340, 681264, 794808, 851580, 883120, 993510, 1135440, 1192212, 1254960, 1324680, 1490265, 1589616, 1703160, 1987020, 2384424, 2649360, 2980530, 3406320, 3974040, 4768848, 5961060, 7948080, 11922120, 23844240]

約数ペア:

[(1, 23844240), (2, 11922120), (3, 7948080), (4, 5961060), (5, 4768848), (6, 3974040), (7, 3406320), (8, 2980530), (9, 2649360), (10, 2384424), (12, 1987020), (14, 1703160), (15, 1589616), (16, 1490265), (18, 1324680), (19, 1254960), (20, 1192212), (21, 1135440), (24, 993510), (27, 883120), (28, 851580), (30, 794808), (35, 681264), (36, 662340), (38, 627480), (40, 596106), (42, 567720), (45, 529872), (48, 496755), (54, 441560), (56, 425790), (57, 418320), (60, 397404), (63, 378480), (70, 340632), (72, 331170), (76, 313740), (80, 298053), (83, 287280), (84, 283860), (90, 264936), (95, 250992), (105, 227088), (108, 220780), (112, 212895), (114, 209160), (120, 198702), (126, 189240), (133, 179280), (135, 176624), (140, 170316), (144, 165585), (152, 156870), (166, 143640), (168, 141930), (171, 139440), (180, 132468), (189, 126160), (190, 125496), (210, 113544), (216, 110390), (228, 104580), (240, 99351), (249, 95760), (252, 94620), (266, 89640), (270, 88312), (280, 85158), (285, 83664), (304, 78435), (315, 75696), (332, 71820), (336, 70965), (342, 69720), (360, 66234), (378, 63080), (380, 62748), (399, 59760), (415, 57456), (420, 56772), (432, 55195), (456, 52290), (498, 47880), (504, 47310), (513, 46480), (532, 44820), (540, 44156), (560, 42579), (570, 41832), (581, 41040), (630, 37848), (664, 35910), (665, 35856), (684, 34860), (720, 33117), (747, 31920), (756, 31540), (760, 31374), (798, 29880), (830, 28728), (840, 28386), (855, 27888), (912, 26145), (945, 25232), (996, 23940), (1008, 23655), (1026, 23240), (1064, 22410), (1080, 22078), (1140, 20916), (1162, 20520), (1197, 19920), (1245, 19152), (1260, 18924), (1328, 17955), (1330, 17928), (1368, 17430), (1494, 15960), (1512, 15770), (1520, 15687), (1577, 15120), (1596, 14940), (1660, 14364), (1680, 14193), (1710, 13944), (1743, 13680), (1890, 12616), (1992, 11970), (1995, 11952), (2052, 11620), (2128, 11205), (2160, 11039), (2241, 10640), (2280, 10458), (2324, 10260), (2394, 9960), (2490, 9576), (2520, 9462), (2565, 9296), (2660, 8964), (2736, 8715), (2905, 8208), (2988, 7980), (3024, 7885), (3154, 7560), (3192, 7470), (3320, 7182), (3420, 6972), (3486, 6840), (3591, 6640), (3735, 6384), (3780, 6308), (3984, 5985), (3990, 5976), (4104, 5810), (4482, 5320), (4560, 5229), (4648, 5130), (4731, 5040), (4788, 4980)]