634369440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1631

約数の個数: 192

約数和(自身を含む): 2142878976

約数和(自身を除く): 1508509536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 69, 74, 80, 92, 96, 111, 115, 120, 138, 148, 160, 184, 185, 222, 230, 240, 276, 296, 345, 368, 370, 444, 460, 480, 552, 555, 592, 690, 736, 740, 851, 888, 920, 1104, 1110, 1184, 1380, 1480, 1553, 1702, 1776, 1840, 2208, 2220, 2553, 2760, 2960, 3106, 3404, 3552, 3680, 4255, 4440, 4659, 5106, 5520, 5920, 6212, 6808, 7765, 8510, 8880, 9318, 10212, 11040, 12424, 12765, 13616, 15530, 17020, 17760, 18636, 20424, 23295, 24848, 25530, 27232, 31060, 34040, 35719, 37272, 40848, 46590, 49696, 51060, 57461, 62120, 68080, 71438, 74544, 81696, 93180, 102120, 107157, 114922, 124240, 136160, 142876, 149088, 172383, 178595, 186360, 204240, 214314, 229844, 248480, 285752, 287305, 344766, 357190, 372720, 408480, 428628, 459688, 535785, 571504, 574610, 689532, 714380, 745440, 857256, 861915, 919376, 1071570, 1143008, 1149220, 1321603, 1379064, 1428760, 1714512, 1723830, 1838752, 2143140, 2298440, 2643206, 2758128, 2857520, 3429024, 3447660, 3964809, 4286280, 4596880, 5286412, 5516256, 5715040, 6608015, 6895320, 7929618, 8572560, 9193760, 10572824, 13216030, 13790640, 15859236, 17145120, 19824045, 21145648, 26432060, 27581280, 31718472, 39648090, 42291296, 52864120, 63436944, 79296180, 105728240, 126873888, 158592360, 211456480, 317184720, 634369440]

約数ペア:

[(1, 634369440), (2, 317184720), (3, 211456480), (4, 158592360), (5, 126873888), (6, 105728240), (8, 79296180), (10, 63436944), (12, 52864120), (15, 42291296), (16, 39648090), (20, 31718472), (23, 27581280), (24, 26432060), (30, 21145648), (32, 19824045), (37, 17145120), (40, 15859236), (46, 13790640), (48, 13216030), (60, 10572824), (69, 9193760), (74, 8572560), (80, 7929618), (92, 6895320), (96, 6608015), (111, 5715040), (115, 5516256), (120, 5286412), (138, 4596880), (148, 4286280), (160, 3964809), (184, 3447660), (185, 3429024), (222, 2857520), (230, 2758128), (240, 2643206), (276, 2298440), (296, 2143140), (345, 1838752), (368, 1723830), (370, 1714512), (444, 1428760), (460, 1379064), (480, 1321603), (552, 1149220), (555, 1143008), (592, 1071570), (690, 919376), (736, 861915), (740, 857256), (851, 745440), (888, 714380), (920, 689532), (1104, 574610), (1110, 571504), (1184, 535785), (1380, 459688), (1480, 428628), (1553, 408480), (1702, 372720), (1776, 357190), (1840, 344766), (2208, 287305), (2220, 285752), (2553, 248480), (2760, 229844), (2960, 214314), (3106, 204240), (3404, 186360), (3552, 178595), (3680, 172383), (4255, 149088), (4440, 142876), (4659, 136160), (5106, 124240), (5520, 114922), (5920, 107157), (6212, 102120), (6808, 93180), (7765, 81696), (8510, 74544), (8880, 71438), (9318, 68080), (10212, 62120), (11040, 57461), (12424, 51060), (12765, 49696), (13616, 46590), (15530, 40848), (17020, 37272), (17760, 35719), (18636, 34040), (20424, 31060), (23295, 27232), (24848, 25530)]