231877620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 863654400

約数和(自身を除く): 631776780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 29, 30, 34, 36, 39, 45, 51, 52, 54, 58, 60, 65, 67, 68, 78, 85, 87, 90, 102, 108, 116, 117, 130, 134, 135, 145, 153, 156, 170, 174, 180, 195, 201, 204, 221, 234, 255, 260, 261, 268, 270, 290, 306, 335, 340, 348, 351, 377, 390, 402, 435, 442, 459, 468, 493, 510, 522, 540, 580, 585, 603, 612, 663, 670, 702, 754, 765, 780, 783, 804, 870, 871, 884, 918, 986, 1005, 1020, 1044, 1105, 1131, 1139, 1170, 1206, 1305, 1326, 1340, 1404, 1479, 1508, 1530, 1566, 1740, 1742, 1755, 1809, 1836, 1885, 1943, 1972, 1989, 2010, 2210, 2262, 2278, 2295, 2340, 2412, 2465, 2610, 2613, 2652, 2958, 3015, 3060, 3132, 3315, 3393, 3417, 3484, 3510, 3618, 3770, 3886, 3915, 3978, 4020, 4355, 4420, 4437, 4524, 4556, 4590, 4930, 5220, 5226, 5655, 5695, 5829, 5916, 5967, 6030, 6409, 6630, 6786, 6834, 7020, 7236, 7395, 7540, 7772, 7830, 7839, 7956, 8710, 8874, 9045, 9180, 9715, 9860, 9945, 10179, 10251, 10452, 11310, 11390, 11658, 11934, 12060, 12818, 13065, 13260, 13311, 13572, 13668, 14790, 14807, 15660, 15678, 16965, 17085, 17420, 17487, 17748, 18090, 19227, 19430, 19890, 20358, 20502, 22185, 22620, 22780, 23316, 23517, 23868, 25259, 25636, 26130, 26622, 29145, 29580, 29614, 29835, 30753, 31356, 32045, 33031, 33930, 34170, 34974, 36180, 38454, 38860, 39195, 39780, 40716, 41004, 44370, 44421, 47034, 50518, 50895, 51255, 52260, 52461, 53244, 57681, 58290, 59228, 59670, 61506, 64090, 66062, 66555, 67860, 68340, 69948, 74035, 75777, 76908, 78390, 87435, 88740, 88842, 94068, 96135, 99093, 101036, 101790, 102510, 104922, 115362, 116580, 117585, 119340, 123012, 126295, 128180, 132124, 133110, 133263, 148070, 151554, 153765, 156780, 165155, 173043, 174870, 177684, 192270, 198186, 203580, 205020, 209844, 222105, 227331, 230724, 235170, 252590, 262305, 266220, 266526, 288405, 296140, 297279, 303108, 307530, 330310, 346086, 349740, 378885, 384540, 396372, 399789, 429403, 444210, 454662, 470340, 495465, 505180, 524610, 533052, 576810, 594558, 615060, 660620, 666315, 681993, 692172, 757770, 799578, 858806, 865215, 888420, 891837, 909324, 990930, 1049220, 1136655, 1153620, 1189116, 1288209, 1332630, 1363986, 1486395, 1515540, 1599156, 1717612, 1730430, 1783674, 1981860, 1998945, 2147015, 2273310, 2576418, 2665260, 2727972, 2972790, 3409965, 3460860, 3567348, 3864627, 3997890, 4294030, 4459185, 4546620, 5152836, 5945580, 6441045, 6819930, 7729254, 7995780, 8588060, 8918370, 11593881, 12882090, 13639860, 15458508, 17836740, 19323135, 23187762, 25764180, 38646270, 46375524, 57969405, 77292540, 115938810, 231877620]

約数ペア:

[(1, 231877620), (2, 115938810), (3, 77292540), (4, 57969405), (5, 46375524), (6, 38646270), (9, 25764180), (10, 23187762), (12, 19323135), (13, 17836740), (15, 15458508), (17, 13639860), (18, 12882090), (20, 11593881), (26, 8918370), (27, 8588060), (29, 7995780), (30, 7729254), (34, 6819930), (36, 6441045), (39, 5945580), (45, 5152836), (51, 4546620), (52, 4459185), (54, 4294030), (58, 3997890), (60, 3864627), (65, 3567348), (67, 3460860), (68, 3409965), (78, 2972790), (85, 2727972), (87, 2665260), (90, 2576418), (102, 2273310), (108, 2147015), (116, 1998945), (117, 1981860), (130, 1783674), (134, 1730430), (135, 1717612), (145, 1599156), (153, 1515540), (156, 1486395), (170, 1363986), (174, 1332630), (180, 1288209), (195, 1189116), (201, 1153620), (204, 1136655), (221, 1049220), (234, 990930), (255, 909324), (260, 891837), (261, 888420), (268, 865215), (270, 858806), (290, 799578), (306, 757770), (335, 692172), (340, 681993), (348, 666315), (351, 660620), (377, 615060), (390, 594558), (402, 576810), (435, 533052), (442, 524610), (459, 505180), (468, 495465), (493, 470340), (510, 454662), (522, 444210), (540, 429403), (580, 399789), (585, 396372), (603, 384540), (612, 378885), (663, 349740), (670, 346086), (702, 330310), (754, 307530), (765, 303108), (780, 297279), (783, 296140), (804, 288405), (870, 266526), (871, 266220), (884, 262305), (918, 252590), (986, 235170), (1005, 230724), (1020, 227331), (1044, 222105), (1105, 209844), (1131, 205020), (1139, 203580), (1170, 198186), (1206, 192270), (1305, 177684), (1326, 174870), (1340, 173043), (1404, 165155), (1479, 156780), (1508, 153765), (1530, 151554), (1566, 148070), (1740, 133263), (1742, 133110), (1755, 132124), (1809, 128180), (1836, 126295), (1885, 123012), (1943, 119340), (1972, 117585), (1989, 116580), (2010, 115362), (2210, 104922), (2262, 102510), (2278, 101790), (2295, 101036), (2340, 99093), (2412, 96135), (2465, 94068), (2610, 88842), (2613, 88740), (2652, 87435), (2958, 78390), (3015, 76908), (3060, 75777), (3132, 74035), (3315, 69948), (3393, 68340), (3417, 67860), (3484, 66555), (3510, 66062), (3618, 64090), (3770, 61506), (3886, 59670), (3915, 59228), (3978, 58290), (4020, 57681), (4355, 53244), (4420, 52461), (4437, 52260), (4524, 51255), (4556, 50895), (4590, 50518), (4930, 47034), (5220, 44421), (5226, 44370), (5655, 41004), (5695, 40716), (5829, 39780), (5916, 39195), (5967, 38860), (6030, 38454), (6409, 36180), (6630, 34974), (6786, 34170), (6834, 33930), (7020, 33031), (7236, 32045), (7395, 31356), (7540, 30753), (7772, 29835), (7830, 29614), (7839, 29580), (7956, 29145), (8710, 26622), (8874, 26130), (9045, 25636), (9180, 25259), (9715, 23868), (9860, 23517), (9945, 23316), (10179, 22780), (10251, 22620), (10452, 22185), (11310, 20502), (11390, 20358), (11658, 19890), (11934, 19430), (12060, 19227), (12818, 18090), (13065, 17748), (13260, 17487), (13311, 17420), (13572, 17085), (13668, 16965), (14790, 15678), (14807, 15660)]