83671380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 294552720

約数和(自身を除く): 210881340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 81, 87, 90, 108, 116, 117, 130, 135, 137, 145, 156, 162, 174, 180, 195, 234, 260, 261, 270, 274, 290, 324, 348, 351, 377, 390, 405, 411, 435, 468, 522, 540, 548, 580, 585, 685, 702, 754, 780, 783, 810, 822, 870, 1044, 1053, 1131, 1170, 1233, 1305, 1370, 1404, 1508, 1566, 1620, 1644, 1740, 1755, 1781, 1885, 2055, 2106, 2262, 2340, 2349, 2466, 2610, 2740, 3132, 3393, 3510, 3562, 3699, 3770, 3915, 3973, 4110, 4212, 4524, 4698, 4932, 5220, 5265, 5343, 5655, 6165, 6786, 7020, 7124, 7398, 7540, 7830, 7946, 8220, 8905, 9396, 10179, 10530, 10686, 11097, 11310, 11745, 11919, 12330, 13572, 14796, 15660, 15892, 16029, 16965, 17810, 18495, 19865, 20358, 21060, 21372, 22194, 22620, 23490, 23838, 24660, 26715, 30537, 32058, 33930, 35620, 35757, 36990, 39730, 40716, 44388, 46980, 47676, 48087, 50895, 51649, 53430, 55485, 59595, 61074, 64116, 67860, 71514, 73980, 79460, 80145, 96174, 101790, 103298, 106860, 107271, 110970, 119190, 122148, 143028, 144261, 152685, 154947, 160290, 178785, 192348, 203580, 206596, 214542, 221940, 238380, 240435, 258245, 288522, 305370, 309894, 320580, 321813, 357570, 429084, 464841, 480870, 516490, 536355, 577044, 610740, 619788, 643626, 715140, 721305, 774735, 929682, 961740, 1032980, 1072710, 1287252, 1394523, 1442610, 1549470, 1609065, 1859364, 2145420, 2324205, 2789046, 2885220, 3098940, 3218130, 4183569, 4648410, 5578092, 6436260, 6972615, 8367138, 9296820, 13945230, 16734276, 20917845, 27890460, 41835690, 83671380]

約数ペア:

[(1, 83671380), (2, 41835690), (3, 27890460), (4, 20917845), (5, 16734276), (6, 13945230), (9, 9296820), (10, 8367138), (12, 6972615), (13, 6436260), (15, 5578092), (18, 4648410), (20, 4183569), (26, 3218130), (27, 3098940), (29, 2885220), (30, 2789046), (36, 2324205), (39, 2145420), (45, 1859364), (52, 1609065), (54, 1549470), (58, 1442610), (60, 1394523), (65, 1287252), (78, 1072710), (81, 1032980), (87, 961740), (90, 929682), (108, 774735), (116, 721305), (117, 715140), (130, 643626), (135, 619788), (137, 610740), (145, 577044), (156, 536355), (162, 516490), (174, 480870), (180, 464841), (195, 429084), (234, 357570), (260, 321813), (261, 320580), (270, 309894), (274, 305370), (290, 288522), (324, 258245), (348, 240435), (351, 238380), (377, 221940), (390, 214542), (405, 206596), (411, 203580), (435, 192348), (468, 178785), (522, 160290), (540, 154947), (548, 152685), (580, 144261), (585, 143028), (685, 122148), (702, 119190), (754, 110970), (780, 107271), (783, 106860), (810, 103298), (822, 101790), (870, 96174), (1044, 80145), (1053, 79460), (1131, 73980), (1170, 71514), (1233, 67860), (1305, 64116), (1370, 61074), (1404, 59595), (1508, 55485), (1566, 53430), (1620, 51649), (1644, 50895), (1740, 48087), (1755, 47676), (1781, 46980), (1885, 44388), (2055, 40716), (2106, 39730), (2262, 36990), (2340, 35757), (2349, 35620), (2466, 33930), (2610, 32058), (2740, 30537), (3132, 26715), (3393, 24660), (3510, 23838), (3562, 23490), (3699, 22620), (3770, 22194), (3915, 21372), (3973, 21060), (4110, 20358), (4212, 19865), (4524, 18495), (4698, 17810), (4932, 16965), (5220, 16029), (5265, 15892), (5343, 15660), (5655, 14796), (6165, 13572), (6786, 12330), (7020, 11919), (7124, 11745), (7398, 11310), (7540, 11097), (7830, 10686), (7946, 10530), (8220, 10179), (8905, 9396)]