84707040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 296980992

約数和(自身を除く): 212273952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 220, 240, 244, 263, 264, 305, 330, 352, 366, 440, 480, 488, 526, 528, 610, 660, 671, 732, 789, 880, 915, 976, 1052, 1056, 1220, 1315, 1320, 1342, 1464, 1578, 1760, 1830, 1952, 2013, 2104, 2440, 2630, 2640, 2684, 2893, 2928, 3156, 3355, 3660, 3945, 4026, 4208, 4880, 5260, 5280, 5368, 5786, 5856, 6312, 6710, 7320, 7890, 8052, 8416, 8679, 9760, 10065, 10520, 10736, 11572, 12624, 13420, 14465, 14640, 15780, 16043, 16104, 17358, 20130, 21040, 21472, 23144, 25248, 26840, 28930, 29280, 31560, 32086, 32208, 34716, 40260, 42080, 43395, 46288, 48129, 53680, 57860, 63120, 64172, 64416, 69432, 80215, 80520, 86790, 92576, 96258, 107360, 115720, 126240, 128344, 138864, 160430, 161040, 173580, 176473, 192516, 231440, 240645, 256688, 277728, 320860, 322080, 347160, 352946, 385032, 462880, 481290, 513376, 529419, 641720, 694320, 705892, 770064, 882365, 962580, 1058838, 1283440, 1388640, 1411784, 1540128, 1764730, 1925160, 2117676, 2566880, 2647095, 2823568, 3529460, 3850320, 4235352, 5294190, 5647136, 7058920, 7700640, 8470704, 10588380, 14117840, 16941408, 21176760, 28235680, 42353520, 84707040]

約数ペア:

[(1, 84707040), (2, 42353520), (3, 28235680), (4, 21176760), (5, 16941408), (6, 14117840), (8, 10588380), (10, 8470704), (11, 7700640), (12, 7058920), (15, 5647136), (16, 5294190), (20, 4235352), (22, 3850320), (24, 3529460), (30, 2823568), (32, 2647095), (33, 2566880), (40, 2117676), (44, 1925160), (48, 1764730), (55, 1540128), (60, 1411784), (61, 1388640), (66, 1283440), (80, 1058838), (88, 962580), (96, 882365), (110, 770064), (120, 705892), (122, 694320), (132, 641720), (160, 529419), (165, 513376), (176, 481290), (183, 462880), (220, 385032), (240, 352946), (244, 347160), (263, 322080), (264, 320860), (305, 277728), (330, 256688), (352, 240645), (366, 231440), (440, 192516), (480, 176473), (488, 173580), (526, 161040), (528, 160430), (610, 138864), (660, 128344), (671, 126240), (732, 115720), (789, 107360), (880, 96258), (915, 92576), (976, 86790), (1052, 80520), (1056, 80215), (1220, 69432), (1315, 64416), (1320, 64172), (1342, 63120), (1464, 57860), (1578, 53680), (1760, 48129), (1830, 46288), (1952, 43395), (2013, 42080), (2104, 40260), (2440, 34716), (2630, 32208), (2640, 32086), (2684, 31560), (2893, 29280), (2928, 28930), (3156, 26840), (3355, 25248), (3660, 23144), (3945, 21472), (4026, 21040), (4208, 20130), (4880, 17358), (5260, 16104), (5280, 16043), (5368, 15780), (5786, 14640), (5856, 14465), (6312, 13420), (6710, 12624), (7320, 11572), (7890, 10736), (8052, 10520), (8416, 10065), (8679, 9760)]