1244613240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13997}}^1$

素因数の和:14046

約数の個数: 192

約数和(自身を含む): 4585744800

約数和(自身を除く): 3341131560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 13997, 14820, 17784, 22230, 27994, 29640, 41991, 44460, 55988, 69985, 83982, 88920, 111976, 125973, 139970, 167964, 181961, 209955, 251946, 265943, 279940, 335928, 363922, 419910, 503892, 531886, 545883, 559880, 629865, 727844, 797829, 839820, 909805, 1007784, 1063772, 1091766, 1259730, 1329715, 1455688, 1595658, 1637649, 1679640, 1819610, 2127544, 2183532, 2393487, 2519460, 2659430, 2729415, 3191316, 3275298, 3457259, 3639220, 3989145, 4367064, 4786974, 5038920, 5318860, 5458830, 6382632, 6550596, 6914518, 7278440, 7978290, 8188245, 9573948, 10371777, 10637720, 10917660, 11967435, 13101192, 13829036, 15956580, 16376490, 17286295, 19147896, 20743554, 21835320, 23934870, 27658072, 31115331, 31913160, 32752980, 34572590, 41487108, 47869740, 51858885, 62230662, 65505960, 69145180, 82974216, 95739480, 103717770, 124461324, 138290360, 155576655, 207435540, 248922648, 311153310, 414871080, 622306620, 1244613240]

約数ペア:

[(1, 1244613240), (2, 622306620), (3, 414871080), (4, 311153310), (5, 248922648), (6, 207435540), (8, 155576655), (9, 138290360), (10, 124461324), (12, 103717770), (13, 95739480), (15, 82974216), (18, 69145180), (19, 65505960), (20, 62230662), (24, 51858885), (26, 47869740), (30, 41487108), (36, 34572590), (38, 32752980), (39, 31913160), (40, 31115331), (45, 27658072), (52, 23934870), (57, 21835320), (60, 20743554), (65, 19147896), (72, 17286295), (76, 16376490), (78, 15956580), (90, 13829036), (95, 13101192), (104, 11967435), (114, 10917660), (117, 10637720), (120, 10371777), (130, 9573948), (152, 8188245), (156, 7978290), (171, 7278440), (180, 6914518), (190, 6550596), (195, 6382632), (228, 5458830), (234, 5318860), (247, 5038920), (260, 4786974), (285, 4367064), (312, 3989145), (342, 3639220), (360, 3457259), (380, 3275298), (390, 3191316), (456, 2729415), (468, 2659430), (494, 2519460), (520, 2393487), (570, 2183532), (585, 2127544), (684, 1819610), (741, 1679640), (760, 1637649), (780, 1595658), (855, 1455688), (936, 1329715), (988, 1259730), (1140, 1091766), (1170, 1063772), (1235, 1007784), (1368, 909805), (1482, 839820), (1560, 797829), (1710, 727844), (1976, 629865), (2223, 559880), (2280, 545883), (2340, 531886), (2470, 503892), (2964, 419910), (3420, 363922), (3705, 335928), (4446, 279940), (4680, 265943), (4940, 251946), (5928, 209955), (6840, 181961), (7410, 167964), (8892, 139970), (9880, 125973), (11115, 111976), (13997, 88920), (14820, 83982), (17784, 69985), (22230, 55988), (27994, 44460), (29640, 41991)]