42360393920

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7743

約数の個数: 224

約数和(自身を含む): 114756956160

約数和(自身を除く): 72396562240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 43, 52, 62, 64, 65, 80, 86, 104, 124, 130, 155, 160, 172, 208, 215, 248, 260, 310, 320, 344, 403, 416, 430, 496, 520, 559, 620, 688, 806, 832, 860, 992, 1040, 1118, 1240, 1333, 1376, 1612, 1720, 1984, 2015, 2080, 2236, 2480, 2666, 2752, 2795, 3224, 3440, 4030, 4160, 4472, 4960, 5332, 5590, 6448, 6665, 6880, 7639, 8060, 8944, 9920, 10664, 11180, 12896, 13330, 13760, 15278, 16120, 17329, 17888, 21328, 22360, 25792, 26660, 30556, 32240, 34658, 35776, 38195, 42656, 44720, 53320, 61112, 64480, 69316, 76390, 85312, 86645, 89440, 99307, 106640, 122224, 128960, 138632, 152780, 173290, 178880, 198614, 213280, 236809, 244448, 277264, 305560, 328477, 346580, 397228, 426560, 473618, 488896, 496535, 554528, 611120, 656954, 693160, 794456, 947236, 993070, 1109056, 1184045, 1222240, 1313908, 1386320, 1588912, 1642385, 1894472, 1986140, 2368090, 2444480, 2627816, 2772640, 3078517, 3177824, 3284770, 3788944, 3972280, 4270201, 4736180, 5255632, 5545280, 6157034, 6355648, 6569540, 7577888, 7944560, 8540402, 9472360, 10182787, 10511264, 12314068, 13139080, 15155776, 15392585, 15889120, 17080804, 18944720, 20365574, 21022528, 21351005, 24628136, 26278160, 30785170, 31778240, 34161608, 37889440, 40731148, 42702010, 49256272, 50913935, 52556320, 61570340, 68323216, 75778880, 81462296, 85404020, 98512544, 101827870, 105112640, 123140680, 132376231, 136646432, 162924592, 170808040, 197025088, 203655740, 246281360, 264752462, 273292864, 325849184, 341616080, 407311480, 492562720, 529504924, 651698368, 661881155, 683232160, 814622960, 985125440, 1059009848, 1323762310, 1366464320, 1629245920, 2118019696, 2647524620, 3258491840, 4236039392, 5295049240, 8472078784, 10590098480, 21180196960, 42360393920]

約数ペア:

[(1, 42360393920), (2, 21180196960), (4, 10590098480), (5, 8472078784), (8, 5295049240), (10, 4236039392), (13, 3258491840), (16, 2647524620), (20, 2118019696), (26, 1629245920), (31, 1366464320), (32, 1323762310), (40, 1059009848), (43, 985125440), (52, 814622960), (62, 683232160), (64, 661881155), (65, 651698368), (80, 529504924), (86, 492562720), (104, 407311480), (124, 341616080), (130, 325849184), (155, 273292864), (160, 264752462), (172, 246281360), (208, 203655740), (215, 197025088), (248, 170808040), (260, 162924592), (310, 136646432), (320, 132376231), (344, 123140680), (403, 105112640), (416, 101827870), (430, 98512544), (496, 85404020), (520, 81462296), (559, 75778880), (620, 68323216), (688, 61570340), (806, 52556320), (832, 50913935), (860, 49256272), (992, 42702010), (1040, 40731148), (1118, 37889440), (1240, 34161608), (1333, 31778240), (1376, 30785170), (1612, 26278160), (1720, 24628136), (1984, 21351005), (2015, 21022528), (2080, 20365574), (2236, 18944720), (2480, 17080804), (2666, 15889120), (2752, 15392585), (2795, 15155776), (3224, 13139080), (3440, 12314068), (4030, 10511264), (4160, 10182787), (4472, 9472360), (4960, 8540402), (5332, 7944560), (5590, 7577888), (6448, 6569540), (6665, 6355648), (6880, 6157034), (7639, 5545280), (8060, 5255632), (8944, 4736180), (9920, 4270201), (10664, 3972280), (11180, 3788944), (12896, 3284770), (13330, 3177824), (13760, 3078517), (15278, 2772640), (16120, 2627816), (17329, 2444480), (17888, 2368090), (21328, 1986140), (22360, 1894472), (25792, 1642385), (26660, 1588912), (30556, 1386320), (32240, 1313908), (34658, 1222240), (35776, 1184045), (38195, 1109056), (42656, 993070), (44720, 947236), (53320, 794456), (61112, 693160), (64480, 656954), (69316, 611120), (76390, 554528), (85312, 496535), (86645, 488896), (89440, 473618), (99307, 426560), (106640, 397228), (122224, 346580), (128960, 328477), (138632, 305560), (152780, 277264), (173290, 244448), (178880, 236809), (198614, 213280)]