103128120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 375580800

約数和(自身を除く): 272452680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 82, 85, 90, 102, 108, 120, 123, 135, 136, 137, 153, 164, 170, 180, 204, 205, 216, 246, 255, 270, 274, 306, 328, 340, 360, 369, 408, 410, 411, 459, 492, 510, 540, 548, 612, 615, 680, 685, 697, 738, 765, 820, 822, 918, 984, 1020, 1080, 1096, 1107, 1224, 1230, 1233, 1370, 1394, 1476, 1530, 1640, 1644, 1836, 1845, 2040, 2055, 2091, 2214, 2295, 2329, 2460, 2466, 2740, 2788, 2952, 3060, 3288, 3485, 3672, 3690, 3699, 4110, 4182, 4428, 4590, 4658, 4920, 4932, 5480, 5535, 5576, 5617, 6120, 6165, 6273, 6970, 6987, 7380, 7398, 8220, 8364, 8856, 9180, 9316, 9864, 10455, 11070, 11234, 11645, 12330, 12546, 13940, 13974, 14760, 14796, 16440, 16728, 16851, 18360, 18495, 18632, 18819, 20910, 20961, 22140, 22468, 23290, 24660, 25092, 27880, 27948, 28085, 29592, 31365, 33702, 34935, 36990, 37638, 41820, 41922, 44280, 44936, 46580, 49320, 50184, 50553, 55896, 56170, 62730, 62883, 67404, 69870, 73980, 75276, 83640, 83844, 84255, 93160, 94095, 95489, 101106, 104805, 112340, 125460, 125766, 134808, 139740, 147960, 150552, 151659, 167688, 168510, 188190, 190978, 202212, 209610, 224680, 250920, 251532, 252765, 279480, 286467, 303318, 314415, 337020, 376380, 381956, 404424, 419220, 477445, 503064, 505530, 572934, 606636, 628830, 674040, 752760, 758295, 763912, 838440, 859401, 954890, 1011060, 1145868, 1213272, 1257660, 1432335, 1516590, 1718802, 1909780, 2022120, 2291736, 2515320, 2578203, 2864670, 3033180, 3437604, 3819560, 4297005, 5156406, 5729340, 6066360, 6875208, 8594010, 10312812, 11458680, 12891015, 17188020, 20625624, 25782030, 34376040, 51564060, 103128120]

約数ペア:

[(1, 103128120), (2, 51564060), (3, 34376040), (4, 25782030), (5, 20625624), (6, 17188020), (8, 12891015), (9, 11458680), (10, 10312812), (12, 8594010), (15, 6875208), (17, 6066360), (18, 5729340), (20, 5156406), (24, 4297005), (27, 3819560), (30, 3437604), (34, 3033180), (36, 2864670), (40, 2578203), (41, 2515320), (45, 2291736), (51, 2022120), (54, 1909780), (60, 1718802), (68, 1516590), (72, 1432335), (82, 1257660), (85, 1213272), (90, 1145868), (102, 1011060), (108, 954890), (120, 859401), (123, 838440), (135, 763912), (136, 758295), (137, 752760), (153, 674040), (164, 628830), (170, 606636), (180, 572934), (204, 505530), (205, 503064), (216, 477445), (246, 419220), (255, 404424), (270, 381956), (274, 376380), (306, 337020), (328, 314415), (340, 303318), (360, 286467), (369, 279480), (408, 252765), (410, 251532), (411, 250920), (459, 224680), (492, 209610), (510, 202212), (540, 190978), (548, 188190), (612, 168510), (615, 167688), (680, 151659), (685, 150552), (697, 147960), (738, 139740), (765, 134808), (820, 125766), (822, 125460), (918, 112340), (984, 104805), (1020, 101106), (1080, 95489), (1096, 94095), (1107, 93160), (1224, 84255), (1230, 83844), (1233, 83640), (1370, 75276), (1394, 73980), (1476, 69870), (1530, 67404), (1640, 62883), (1644, 62730), (1836, 56170), (1845, 55896), (2040, 50553), (2055, 50184), (2091, 49320), (2214, 46580), (2295, 44936), (2329, 44280), (2460, 41922), (2466, 41820), (2740, 37638), (2788, 36990), (2952, 34935), (3060, 33702), (3288, 31365), (3485, 29592), (3672, 28085), (3690, 27948), (3699, 27880), (4110, 25092), (4182, 24660), (4428, 23290), (4590, 22468), (4658, 22140), (4920, 20961), (4932, 20910), (5480, 18819), (5535, 18632), (5576, 18495), (5617, 18360), (6120, 16851), (6165, 16728), (6273, 16440), (6970, 14796), (6987, 14760), (7380, 13974), (7398, 13940), (8220, 12546), (8364, 12330), (8856, 11645), (9180, 11234), (9316, 11070), (9864, 10455)]