7198926840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2584

約数の個数: 320

約数和(自身を含む): 27875612160

約数和(自身を除く): 20676685320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 131, 135, 140, 162, 168, 180, 189, 210, 216, 252, 262, 270, 280, 315, 324, 360, 378, 393, 405, 420, 504, 524, 540, 567, 630, 648, 655, 756, 786, 810, 840, 917, 945, 1048, 1080, 1134, 1179, 1260, 1310, 1512, 1572, 1620, 1834, 1890, 1965, 2268, 2358, 2423, 2520, 2620, 2751, 2835, 3144, 3240, 3537, 3668, 3780, 3930, 4536, 4585, 4716, 4846, 5240, 5502, 5670, 5895, 7074, 7269, 7336, 7560, 7860, 8253, 9170, 9432, 9692, 10611, 11004, 11340, 11790, 12115, 13755, 14148, 14538, 15720, 16506, 16961, 17685, 18340, 19384, 21222, 21807, 22008, 22680, 23580, 24230, 24759, 27510, 28296, 29076, 33012, 33922, 35370, 36345, 36680, 41265, 42444, 43614, 47160, 48460, 49518, 50883, 53055, 55020, 58152, 65421, 66024, 67844, 70740, 72690, 74277, 82530, 84805, 84888, 87228, 96920, 99036, 101766, 106110, 109035, 110040, 123795, 130842, 135688, 141480, 145380, 148554, 152649, 165060, 169610, 174456, 196263, 198072, 203532, 212220, 218070, 247590, 254415, 261684, 290760, 297108, 305298, 317413, 327105, 330120, 339220, 371385, 392526, 407064, 424440, 436140, 457947, 495180, 508830, 523368, 594216, 610596, 634826, 654210, 678440, 742770, 763245, 785052, 872280, 915894, 952239, 981315, 990360, 1017660, 1221192, 1269652, 1308420, 1373841, 1485540, 1526490, 1570104, 1587065, 1831788, 1904478, 1962630, 2035320, 2221891, 2289735, 2539304, 2616840, 2747682, 2856717, 2971080, 3052980, 3174130, 3663576, 3808956, 3925260, 4443782, 4579470, 4761195, 5495364, 5713434, 6105960, 6348260, 6665673, 6869205, 7617912, 7850520, 8570151, 8887564, 9158940, 9522390, 10990728, 11109455, 11426868, 12696520, 13331346, 13738410, 14283585, 17140302, 17775128, 18317880, 19044780, 19997019, 22218910, 22853736, 25710453, 26662692, 27476820, 28567170, 33328365, 34280604, 38089560, 39994038, 42850755, 44437820, 51420906, 53325384, 54953640, 57134340, 59991057, 66656730, 68561208, 79988076, 85701510, 88875640, 99985095, 102841812, 114268680, 119982114, 128552265, 133313460, 159976152, 171403020, 179973171, 199970190, 205683624, 239964228, 257104530, 266626920, 299955285, 342806040, 359946342, 399940380, 479928456, 514209060, 599910570, 719892684, 799880760, 899865855, 1028418120, 1199821140, 1439785368, 1799731710, 2399642280, 3599463420, 7198926840]

約数ペア:

[(1, 7198926840), (2, 3599463420), (3, 2399642280), (4, 1799731710), (5, 1439785368), (6, 1199821140), (7, 1028418120), (8, 899865855), (9, 799880760), (10, 719892684), (12, 599910570), (14, 514209060), (15, 479928456), (18, 399940380), (20, 359946342), (21, 342806040), (24, 299955285), (27, 266626920), (28, 257104530), (30, 239964228), (35, 205683624), (36, 199970190), (40, 179973171), (42, 171403020), (45, 159976152), (54, 133313460), (56, 128552265), (60, 119982114), (63, 114268680), (70, 102841812), (72, 99985095), (81, 88875640), (84, 85701510), (90, 79988076), (105, 68561208), (108, 66656730), (120, 59991057), (126, 57134340), (131, 54953640), (135, 53325384), (140, 51420906), (162, 44437820), (168, 42850755), (180, 39994038), (189, 38089560), (210, 34280604), (216, 33328365), (252, 28567170), (262, 27476820), (270, 26662692), (280, 25710453), (315, 22853736), (324, 22218910), (360, 19997019), (378, 19044780), (393, 18317880), (405, 17775128), (420, 17140302), (504, 14283585), (524, 13738410), (540, 13331346), (567, 12696520), (630, 11426868), (648, 11109455), (655, 10990728), (756, 9522390), (786, 9158940), (810, 8887564), (840, 8570151), (917, 7850520), (945, 7617912), (1048, 6869205), (1080, 6665673), (1134, 6348260), (1179, 6105960), (1260, 5713434), (1310, 5495364), (1512, 4761195), (1572, 4579470), (1620, 4443782), (1834, 3925260), (1890, 3808956), (1965, 3663576), (2268, 3174130), (2358, 3052980), (2423, 2971080), (2520, 2856717), (2620, 2747682), (2751, 2616840), (2835, 2539304), (3144, 2289735), (3240, 2221891), (3537, 2035320), (3668, 1962630), (3780, 1904478), (3930, 1831788), (4536, 1587065), (4585, 1570104), (4716, 1526490), (4846, 1485540), (5240, 1373841), (5502, 1308420), (5670, 1269652), (5895, 1221192), (7074, 1017660), (7269, 990360), (7336, 981315), (7560, 952239), (7860, 915894), (8253, 872280), (9170, 785052), (9432, 763245), (9692, 742770), (10611, 678440), (11004, 654210), (11340, 634826), (11790, 610596), (12115, 594216), (13755, 523368), (14148, 508830), (14538, 495180), (15720, 457947), (16506, 436140), (16961, 424440), (17685, 407064), (18340, 392526), (19384, 371385), (21222, 339220), (21807, 330120), (22008, 327105), (22680, 317413), (23580, 305298), (24230, 297108), (24759, 290760), (27510, 261684), (28296, 254415), (29076, 247590), (33012, 218070), (33922, 212220), (35370, 203532), (36345, 198072), (36680, 196263), (41265, 174456), (42444, 169610), (43614, 165060), (47160, 152649), (48460, 148554), (49518, 145380), (50883, 141480), (53055, 135688), (55020, 130842), (58152, 123795), (65421, 110040), (66024, 109035), (67844, 106110), (70740, 101766), (72690, 99036), (74277, 96920), (82530, 87228), (84805, 84888)]