69773130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 235008000

約数和(自身を除く): 165234870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 29, 30, 35, 38, 42, 45, 54, 57, 58, 63, 67, 70, 87, 90, 95, 105, 114, 126, 133, 134, 135, 145, 171, 174, 189, 190, 201, 203, 210, 261, 266, 270, 285, 290, 315, 335, 342, 378, 399, 402, 406, 435, 469, 513, 522, 551, 570, 603, 609, 630, 665, 670, 783, 798, 855, 870, 938, 945, 1005, 1015, 1026, 1102, 1197, 1206, 1218, 1273, 1305, 1330, 1407, 1566, 1653, 1710, 1809, 1827, 1890, 1943, 1995, 2010, 2030, 2345, 2394, 2546, 2565, 2610, 2755, 2814, 3015, 3045, 3306, 3591, 3618, 3654, 3819, 3857, 3886, 3915, 3990, 4221, 4690, 4959, 5130, 5481, 5510, 5829, 5985, 6030, 6090, 6365, 7035, 7182, 7638, 7714, 7830, 8265, 8442, 8911, 9045, 9135, 9715, 9918, 10962, 11457, 11571, 11658, 11970, 12663, 12730, 13601, 14070, 14877, 16530, 17487, 17822, 17955, 18090, 18270, 19095, 19285, 19430, 21105, 22914, 23142, 24795, 25326, 26733, 27202, 27405, 29145, 29754, 34371, 34713, 34974, 35910, 36917, 38190, 38570, 40803, 42210, 44555, 49590, 52461, 53466, 54810, 57285, 57855, 58290, 63315, 68005, 68742, 69426, 73834, 74385, 80199, 81606, 87435, 89110, 104139, 104922, 110751, 114570, 115710, 122409, 126630, 133665, 136010, 148770, 160398, 171855, 173565, 174870, 184585, 204015, 208278, 221502, 240597, 244818, 258419, 262305, 267330, 332253, 343710, 347130, 367227, 369170, 400995, 408030, 481194, 516838, 520695, 524610, 553755, 612045, 664506, 734454, 775257, 801990, 996759, 1041390, 1107510, 1202985, 1224090, 1292095, 1550514, 1661265, 1836135, 1993518, 2325771, 2405970, 2584190, 3322530, 3672270, 3876285, 4651542, 4983795, 6977313, 7752570, 9967590, 11628855, 13954626, 23257710, 34886565, 69773130]

約数ペア:

[(1, 69773130), (2, 34886565), (3, 23257710), (5, 13954626), (6, 11628855), (7, 9967590), (9, 7752570), (10, 6977313), (14, 4983795), (15, 4651542), (18, 3876285), (19, 3672270), (21, 3322530), (27, 2584190), (29, 2405970), (30, 2325771), (35, 1993518), (38, 1836135), (42, 1661265), (45, 1550514), (54, 1292095), (57, 1224090), (58, 1202985), (63, 1107510), (67, 1041390), (70, 996759), (87, 801990), (90, 775257), (95, 734454), (105, 664506), (114, 612045), (126, 553755), (133, 524610), (134, 520695), (135, 516838), (145, 481194), (171, 408030), (174, 400995), (189, 369170), (190, 367227), (201, 347130), (203, 343710), (210, 332253), (261, 267330), (266, 262305), (270, 258419), (285, 244818), (290, 240597), (315, 221502), (335, 208278), (342, 204015), (378, 184585), (399, 174870), (402, 173565), (406, 171855), (435, 160398), (469, 148770), (513, 136010), (522, 133665), (551, 126630), (570, 122409), (603, 115710), (609, 114570), (630, 110751), (665, 104922), (670, 104139), (783, 89110), (798, 87435), (855, 81606), (870, 80199), (938, 74385), (945, 73834), (1005, 69426), (1015, 68742), (1026, 68005), (1102, 63315), (1197, 58290), (1206, 57855), (1218, 57285), (1273, 54810), (1305, 53466), (1330, 52461), (1407, 49590), (1566, 44555), (1653, 42210), (1710, 40803), (1809, 38570), (1827, 38190), (1890, 36917), (1943, 35910), (1995, 34974), (2010, 34713), (2030, 34371), (2345, 29754), (2394, 29145), (2546, 27405), (2565, 27202), (2610, 26733), (2755, 25326), (2814, 24795), (3015, 23142), (3045, 22914), (3306, 21105), (3591, 19430), (3618, 19285), (3654, 19095), (3819, 18270), (3857, 18090), (3886, 17955), (3915, 17822), (3990, 17487), (4221, 16530), (4690, 14877), (4959, 14070), (5130, 13601), (5481, 12730), (5510, 12663), (5829, 11970), (5985, 11658), (6030, 11571), (6090, 11457), (6365, 10962), (7035, 9918), (7182, 9715), (7638, 9135), (7714, 9045), (7830, 8911), (8265, 8442)]