84335680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 224

約数和(自身を含む): 250911360

約数和(自身を除く): 166575680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 64, 65, 76, 80, 88, 95, 97, 104, 110, 130, 143, 152, 160, 176, 190, 194, 208, 209, 220, 247, 260, 286, 304, 320, 352, 380, 388, 416, 418, 440, 485, 494, 520, 572, 608, 704, 715, 760, 776, 832, 836, 880, 970, 988, 1040, 1045, 1067, 1144, 1216, 1235, 1261, 1430, 1520, 1552, 1672, 1760, 1843, 1940, 1976, 2080, 2090, 2134, 2288, 2470, 2522, 2717, 2860, 3040, 3104, 3344, 3520, 3686, 3880, 3952, 4160, 4180, 4268, 4576, 4940, 5044, 5335, 5434, 5720, 6080, 6208, 6305, 6688, 7372, 7760, 7904, 8360, 8536, 9152, 9215, 9880, 10088, 10670, 10868, 11440, 12610, 13376, 13585, 13871, 14744, 15520, 15808, 16720, 17072, 18430, 19760, 20176, 20273, 21340, 21736, 22880, 23959, 25220, 27170, 27742, 29488, 31040, 33440, 34144, 36860, 39520, 40352, 40546, 42680, 43472, 45760, 47918, 50440, 54340, 55484, 58976, 66880, 68288, 69355, 73720, 79040, 80704, 81092, 85360, 86944, 95836, 100880, 101365, 108680, 110968, 117952, 119795, 138710, 147440, 162184, 170720, 173888, 191672, 201760, 202730, 217360, 221936, 239590, 263549, 277420, 294880, 324368, 341440, 383344, 403520, 405460, 434720, 443872, 479180, 527098, 554840, 589760, 648736, 766688, 810920, 869440, 887744, 958360, 1054196, 1109680, 1297472, 1317745, 1533376, 1621840, 1916720, 2108392, 2219360, 2635490, 3243680, 3833440, 4216784, 4438720, 5270980, 6487360, 7666880, 8433568, 10541960, 16867136, 21083920, 42167840, 84335680]

約数ペア:

[(1, 84335680), (2, 42167840), (4, 21083920), (5, 16867136), (8, 10541960), (10, 8433568), (11, 7666880), (13, 6487360), (16, 5270980), (19, 4438720), (20, 4216784), (22, 3833440), (26, 3243680), (32, 2635490), (38, 2219360), (40, 2108392), (44, 1916720), (52, 1621840), (55, 1533376), (64, 1317745), (65, 1297472), (76, 1109680), (80, 1054196), (88, 958360), (95, 887744), (97, 869440), (104, 810920), (110, 766688), (130, 648736), (143, 589760), (152, 554840), (160, 527098), (176, 479180), (190, 443872), (194, 434720), (208, 405460), (209, 403520), (220, 383344), (247, 341440), (260, 324368), (286, 294880), (304, 277420), (320, 263549), (352, 239590), (380, 221936), (388, 217360), (416, 202730), (418, 201760), (440, 191672), (485, 173888), (494, 170720), (520, 162184), (572, 147440), (608, 138710), (704, 119795), (715, 117952), (760, 110968), (776, 108680), (832, 101365), (836, 100880), (880, 95836), (970, 86944), (988, 85360), (1040, 81092), (1045, 80704), (1067, 79040), (1144, 73720), (1216, 69355), (1235, 68288), (1261, 66880), (1430, 58976), (1520, 55484), (1552, 54340), (1672, 50440), (1760, 47918), (1843, 45760), (1940, 43472), (1976, 42680), (2080, 40546), (2090, 40352), (2134, 39520), (2288, 36860), (2470, 34144), (2522, 33440), (2717, 31040), (2860, 29488), (3040, 27742), (3104, 27170), (3344, 25220), (3520, 23959), (3686, 22880), (3880, 21736), (3952, 21340), (4160, 20273), (4180, 20176), (4268, 19760), (4576, 18430), (4940, 17072), (5044, 16720), (5335, 15808), (5434, 15520), (5720, 14744), (6080, 13871), (6208, 13585), (6305, 13376), (6688, 12610), (7372, 11440), (7760, 10868), (7904, 10670), (8360, 10088), (8536, 9880), (9152, 9215)]