829907640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 256

約数和(自身を含む): 2861568000

約数和(自身を除く): 2031660360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 79, 90, 108, 120, 135, 137, 142, 158, 180, 213, 216, 237, 270, 274, 284, 316, 355, 360, 395, 411, 426, 474, 540, 548, 568, 632, 639, 685, 710, 711, 790, 822, 852, 948, 1065, 1080, 1096, 1185, 1233, 1278, 1370, 1420, 1422, 1580, 1644, 1704, 1896, 1917, 2055, 2130, 2133, 2370, 2466, 2556, 2740, 2840, 2844, 3160, 3195, 3288, 3555, 3699, 3834, 4110, 4260, 4266, 4740, 4932, 5112, 5480, 5609, 5688, 6165, 6390, 7110, 7398, 7668, 8220, 8520, 8532, 9480, 9585, 9727, 9864, 10665, 10823, 11218, 12330, 12780, 14220, 14796, 15336, 16440, 16827, 17064, 18495, 19170, 19454, 21330, 21646, 22436, 24660, 25560, 28045, 28440, 29181, 29592, 32469, 33654, 36990, 38340, 38908, 42660, 43292, 44872, 48635, 49320, 50481, 54115, 56090, 58362, 64938, 67308, 73980, 76680, 77816, 84135, 85320, 86584, 87543, 97270, 97407, 100962, 108230, 112180, 116724, 129876, 134616, 145905, 147960, 151443, 162345, 168270, 175086, 194540, 194814, 201924, 216460, 224360, 233448, 252405, 259752, 262629, 291810, 292221, 302886, 324690, 336540, 350172, 389080, 389628, 403848, 432920, 437715, 487035, 504810, 525258, 583620, 584442, 605772, 649380, 673080, 700344, 757215, 768433, 779256, 875430, 974070, 1009620, 1050516, 1167240, 1168884, 1211544, 1298760, 1313145, 1461105, 1514430, 1536866, 1750860, 1948140, 2019240, 2101032, 2305299, 2337768, 2626290, 2922210, 3028860, 3073732, 3501720, 3842165, 3896280, 4610598, 5252580, 5844420, 6057720, 6147464, 6915897, 7684330, 9221196, 10505160, 11526495, 11688840, 13831794, 15368660, 18442392, 20747691, 23052990, 27663588, 30737320, 34579485, 41495382, 46105980, 55327176, 69158970, 82990764, 92211960, 103738455, 138317940, 165981528, 207476910, 276635880, 414953820, 829907640]

約数ペア:

[(1, 829907640), (2, 414953820), (3, 276635880), (4, 207476910), (5, 165981528), (6, 138317940), (8, 103738455), (9, 92211960), (10, 82990764), (12, 69158970), (15, 55327176), (18, 46105980), (20, 41495382), (24, 34579485), (27, 30737320), (30, 27663588), (36, 23052990), (40, 20747691), (45, 18442392), (54, 15368660), (60, 13831794), (71, 11688840), (72, 11526495), (79, 10505160), (90, 9221196), (108, 7684330), (120, 6915897), (135, 6147464), (137, 6057720), (142, 5844420), (158, 5252580), (180, 4610598), (213, 3896280), (216, 3842165), (237, 3501720), (270, 3073732), (274, 3028860), (284, 2922210), (316, 2626290), (355, 2337768), (360, 2305299), (395, 2101032), (411, 2019240), (426, 1948140), (474, 1750860), (540, 1536866), (548, 1514430), (568, 1461105), (632, 1313145), (639, 1298760), (685, 1211544), (710, 1168884), (711, 1167240), (790, 1050516), (822, 1009620), (852, 974070), (948, 875430), (1065, 779256), (1080, 768433), (1096, 757215), (1185, 700344), (1233, 673080), (1278, 649380), (1370, 605772), (1420, 584442), (1422, 583620), (1580, 525258), (1644, 504810), (1704, 487035), (1896, 437715), (1917, 432920), (2055, 403848), (2130, 389628), (2133, 389080), (2370, 350172), (2466, 336540), (2556, 324690), (2740, 302886), (2840, 292221), (2844, 291810), (3160, 262629), (3195, 259752), (3288, 252405), (3555, 233448), (3699, 224360), (3834, 216460), (4110, 201924), (4260, 194814), (4266, 194540), (4740, 175086), (4932, 168270), (5112, 162345), (5480, 151443), (5609, 147960), (5688, 145905), (6165, 134616), (6390, 129876), (7110, 116724), (7398, 112180), (7668, 108230), (8220, 100962), (8520, 97407), (8532, 97270), (9480, 87543), (9585, 86584), (9727, 85320), (9864, 84135), (10665, 77816), (10823, 76680), (11218, 73980), (12330, 67308), (12780, 64938), (14220, 58362), (14796, 56090), (15336, 54115), (16440, 50481), (16827, 49320), (17064, 48635), (18495, 44872), (19170, 43292), (19454, 42660), (21330, 38908), (21646, 38340), (22436, 36990), (24660, 33654), (25560, 32469), (28045, 29592), (28440, 29181)]