2073700980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:808

約数の個数: 288

約数和(自身を含む): 7221150720

約数和(自身を除く): 5147449740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 169, 180, 186, 195, 234, 260, 270, 279, 310, 338, 351, 372, 390, 403, 465, 468, 507, 540, 558, 585, 620, 676, 702, 733, 780, 806, 837, 845, 930, 1014, 1116, 1170, 1209, 1395, 1404, 1466, 1521, 1612, 1674, 1690, 1755, 1860, 2015, 2028, 2199, 2340, 2418, 2535, 2790, 2932, 3042, 3348, 3380, 3510, 3627, 3665, 4030, 4185, 4398, 4563, 4836, 5070, 5239, 5580, 6045, 6084, 6597, 7020, 7254, 7330, 7605, 8060, 8370, 8796, 9126, 9529, 10140, 10478, 10881, 10995, 12090, 13194, 14508, 14660, 15210, 15717, 16740, 18135, 18252, 19058, 19791, 20956, 21762, 21990, 22723, 22815, 24180, 26195, 26388, 28587, 30420, 31434, 32985, 36270, 38116, 39582, 43524, 43980, 45446, 45630, 47151, 47645, 52390, 54405, 57174, 62868, 65970, 68169, 72540, 78585, 79164, 85761, 90892, 91260, 94302, 95290, 98955, 104780, 108810, 113615, 114348, 123877, 131940, 136338, 141453, 142935, 157170, 171522, 188604, 190580, 197910, 204507, 217620, 227230, 235755, 247754, 257283, 272676, 282906, 285870, 295399, 314340, 340845, 343044, 371631, 395820, 409014, 428805, 454460, 471510, 495508, 514566, 565812, 571740, 590798, 613521, 619385, 681690, 707265, 743262, 818028, 857610, 886197, 943020, 1022535, 1029132, 1114893, 1181596, 1227042, 1238770, 1286415, 1363380, 1414530, 1476995, 1486524, 1715220, 1772394, 1858155, 2045070, 2229786, 2454084, 2477540, 2572830, 2658591, 2829060, 2953990, 3067605, 3344679, 3544788, 3716310, 3840187, 4090140, 4430985, 4459572, 5145660, 5317182, 5574465, 5907980, 6135210, 6689358, 7432620, 7680374, 7975773, 8861970, 10634364, 11148930, 11520561, 12270420, 13292955, 13378716, 15360748, 15951546, 16723395, 17723940, 19200935, 22297860, 23041122, 26585910, 31903092, 33446790, 34561683, 38401870, 39878865, 46082244, 53171820, 57602805, 66893580, 69123366, 76803740, 79757730, 103685049, 115205610, 138246732, 159515460, 172808415, 207370098, 230411220, 345616830, 414740196, 518425245, 691233660, 1036850490, 2073700980]

約数ペア:

[(1, 2073700980), (2, 1036850490), (3, 691233660), (4, 518425245), (5, 414740196), (6, 345616830), (9, 230411220), (10, 207370098), (12, 172808415), (13, 159515460), (15, 138246732), (18, 115205610), (20, 103685049), (26, 79757730), (27, 76803740), (30, 69123366), (31, 66893580), (36, 57602805), (39, 53171820), (45, 46082244), (52, 39878865), (54, 38401870), (60, 34561683), (62, 33446790), (65, 31903092), (78, 26585910), (90, 23041122), (93, 22297860), (108, 19200935), (117, 17723940), (124, 16723395), (130, 15951546), (135, 15360748), (155, 13378716), (156, 13292955), (169, 12270420), (180, 11520561), (186, 11148930), (195, 10634364), (234, 8861970), (260, 7975773), (270, 7680374), (279, 7432620), (310, 6689358), (338, 6135210), (351, 5907980), (372, 5574465), (390, 5317182), (403, 5145660), (465, 4459572), (468, 4430985), (507, 4090140), (540, 3840187), (558, 3716310), (585, 3544788), (620, 3344679), (676, 3067605), (702, 2953990), (733, 2829060), (780, 2658591), (806, 2572830), (837, 2477540), (845, 2454084), (930, 2229786), (1014, 2045070), (1116, 1858155), (1170, 1772394), (1209, 1715220), (1395, 1486524), (1404, 1476995), (1466, 1414530), (1521, 1363380), (1612, 1286415), (1674, 1238770), (1690, 1227042), (1755, 1181596), (1860, 1114893), (2015, 1029132), (2028, 1022535), (2199, 943020), (2340, 886197), (2418, 857610), (2535, 818028), (2790, 743262), (2932, 707265), (3042, 681690), (3348, 619385), (3380, 613521), (3510, 590798), (3627, 571740), (3665, 565812), (4030, 514566), (4185, 495508), (4398, 471510), (4563, 454460), (4836, 428805), (5070, 409014), (5239, 395820), (5580, 371631), (6045, 343044), (6084, 340845), (6597, 314340), (7020, 295399), (7254, 285870), (7330, 282906), (7605, 272676), (8060, 257283), (8370, 247754), (8796, 235755), (9126, 227230), (9529, 217620), (10140, 204507), (10478, 197910), (10881, 190580), (10995, 188604), (12090, 171522), (13194, 157170), (14508, 142935), (14660, 141453), (15210, 136338), (15717, 131940), (16740, 123877), (18135, 114348), (18252, 113615), (19058, 108810), (19791, 104780), (20956, 98955), (21762, 95290), (21990, 94302), (22723, 91260), (22815, 90892), (24180, 85761), (26195, 79164), (26388, 78585), (28587, 72540), (30420, 68169), (31434, 65970), (32985, 62868), (36270, 57174), (38116, 54405), (39582, 52390), (43524, 47645), (43980, 47151), (45446, 45630)]