4382777520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17851}}^1$

素因数の和:17912

約数の個数: 240

約数和(自身を含む): 16575796224

約数和(自身を除く): 12193018704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 11160, 12276, 13640, 15345, 16368, 17851, 20460, 22320, 24552, 27280, 30690, 35702, 40920, 49104, 53553, 61380, 71404, 81840, 89255, 107106, 122760, 142808, 160659, 178510, 196361, 214212, 245520, 267765, 285616, 321318, 357020, 392722, 428424, 535530, 553381, 589083, 642636, 714040, 785444, 803295, 856848, 981805, 1071060, 1106762, 1178166, 1285272, 1428080, 1570888, 1606590, 1660143, 1767249, 1963610, 2142120, 2213524, 2356332, 2570544, 2766905, 2945415, 3141776, 3213180, 3320286, 3534498, 3927220, 4284240, 4427048, 4712664, 4980429, 5533810, 5890830, 6087191, 6426360, 6640572, 7068996, 7854440, 8300715, 8836245, 8854096, 9425328, 9960858, 11067620, 11781660, 12174382, 12852720, 13281144, 14137992, 15708880, 16601430, 17672490, 18261573, 19921716, 22135240, 23563320, 24348764, 24902145, 26562288, 28275984, 30435955, 33202860, 35344980, 36523146, 39843432, 44270480, 47126640, 48697528, 49804290, 54784719, 60871910, 66405720, 70689960, 73046292, 79686864, 91307865, 97395056, 99608580, 109569438, 121743820, 132811440, 141379920, 146092584, 182615730, 199217160, 219138876, 243487640, 273923595, 292185168, 365231460, 398434320, 438277752, 486975280, 547847190, 730462920, 876555504, 1095694380, 1460925840, 2191388760, 4382777520]

約数ペア:

[(1, 4382777520), (2, 2191388760), (3, 1460925840), (4, 1095694380), (5, 876555504), (6, 730462920), (8, 547847190), (9, 486975280), (10, 438277752), (11, 398434320), (12, 365231460), (15, 292185168), (16, 273923595), (18, 243487640), (20, 219138876), (22, 199217160), (24, 182615730), (30, 146092584), (31, 141379920), (33, 132811440), (36, 121743820), (40, 109569438), (44, 99608580), (45, 97395056), (48, 91307865), (55, 79686864), (60, 73046292), (62, 70689960), (66, 66405720), (72, 60871910), (80, 54784719), (88, 49804290), (90, 48697528), (93, 47126640), (99, 44270480), (110, 39843432), (120, 36523146), (124, 35344980), (132, 33202860), (144, 30435955), (155, 28275984), (165, 26562288), (176, 24902145), (180, 24348764), (186, 23563320), (198, 22135240), (220, 19921716), (240, 18261573), (248, 17672490), (264, 16601430), (279, 15708880), (310, 14137992), (330, 13281144), (341, 12852720), (360, 12174382), (372, 11781660), (396, 11067620), (440, 9960858), (465, 9425328), (495, 8854096), (496, 8836245), (528, 8300715), (558, 7854440), (620, 7068996), (660, 6640572), (682, 6426360), (720, 6087191), (744, 5890830), (792, 5533810), (880, 4980429), (930, 4712664), (990, 4427048), (1023, 4284240), (1116, 3927220), (1240, 3534498), (1320, 3320286), (1364, 3213180), (1395, 3141776), (1488, 2945415), (1584, 2766905), (1705, 2570544), (1860, 2356332), (1980, 2213524), (2046, 2142120), (2232, 1963610), (2480, 1767249), (2640, 1660143), (2728, 1606590), (2790, 1570888), (3069, 1428080), (3410, 1285272), (3720, 1178166), (3960, 1106762), (4092, 1071060), (4464, 981805), (5115, 856848), (5456, 803295), (5580, 785444), (6138, 714040), (6820, 642636), (7440, 589083), (7920, 553381), (8184, 535530), (10230, 428424), (11160, 392722), (12276, 357020), (13640, 321318), (15345, 285616), (16368, 267765), (17851, 245520), (20460, 214212), (22320, 196361), (24552, 178510), (27280, 160659), (30690, 142808), (35702, 122760), (40920, 107106), (49104, 89255), (53553, 81840), (61380, 71404)]