2281710080

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 320

約数和(自身を含む): 6465523680

約数和(自身を除く): 4183813600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 37, 40, 52, 64, 65, 68, 74, 80, 85, 104, 109, 128, 130, 136, 148, 160, 170, 185, 208, 218, 221, 256, 260, 272, 296, 320, 340, 370, 416, 436, 442, 481, 512, 520, 544, 545, 592, 629, 640, 680, 740, 832, 872, 884, 962, 1040, 1088, 1090, 1105, 1184, 1258, 1280, 1360, 1417, 1480, 1664, 1744, 1768, 1853, 1924, 2080, 2176, 2180, 2210, 2368, 2405, 2516, 2560, 2720, 2834, 2960, 3145, 3328, 3488, 3536, 3706, 3848, 4033, 4160, 4352, 4360, 4420, 4736, 4810, 5032, 5440, 5668, 5920, 6290, 6656, 6976, 7072, 7085, 7412, 7696, 8066, 8177, 8320, 8704, 8720, 8840, 9265, 9472, 9620, 10064, 10880, 11336, 11840, 12580, 13952, 14144, 14170, 14824, 15392, 16132, 16354, 16640, 17440, 17680, 18530, 18944, 19240, 20128, 20165, 21760, 22672, 23680, 24089, 25160, 27904, 28288, 28340, 29648, 30784, 32264, 32708, 33280, 34880, 35360, 37060, 38480, 40256, 40330, 40885, 43520, 45344, 47360, 48178, 50320, 52429, 55808, 56576, 56680, 59296, 61568, 64528, 65416, 68561, 69760, 70720, 74120, 76960, 80512, 80660, 81770, 90688, 94720, 96356, 100640, 104858, 113152, 113360, 118592, 120445, 123136, 129056, 130832, 137122, 139520, 141440, 148240, 153920, 161024, 161320, 163540, 181376, 192712, 201280, 209716, 226720, 237184, 240890, 246272, 258112, 261664, 262145, 274244, 279040, 282880, 296480, 307840, 322048, 322640, 327080, 342805, 362752, 385424, 402560, 419432, 453440, 474368, 481780, 516224, 523328, 524290, 548488, 565760, 592960, 615680, 645280, 654160, 685610, 725504, 770848, 805120, 838864, 891293, 906880, 948736, 963560, 1032448, 1046656, 1048580, 1096976, 1185920, 1231360, 1290560, 1308320, 1371220, 1541696, 1610240, 1677728, 1782586, 1813760, 1927120, 2064896, 2093312, 2097160, 2193952, 2371840, 2581120, 2616640, 2742440, 3083392, 3355456, 3565172, 3627520, 3854240, 4186624, 4194320, 4387904, 4456465, 4743680, 5162240, 5233280, 5484880, 6166784, 6710912, 7130344, 7708480, 8388640, 8775808, 8912930, 10324480, 10466560, 10969760, 12333568, 13421824, 14260688, 15416960, 16777280, 17551616, 17825860, 20933120, 21939520, 26843648, 28521376, 30833920, 33554560, 35103232, 35651720, 43879040, 57042752, 61667840, 67109120, 71303440, 87758080, 114085504, 134218240, 142606880, 175516160, 228171008, 285213760, 456342016, 570427520, 1140855040, 2281710080]

約数ペア:

[(1, 2281710080), (2, 1140855040), (4, 570427520), (5, 456342016), (8, 285213760), (10, 228171008), (13, 175516160), (16, 142606880), (17, 134218240), (20, 114085504), (26, 87758080), (32, 71303440), (34, 67109120), (37, 61667840), (40, 57042752), (52, 43879040), (64, 35651720), (65, 35103232), (68, 33554560), (74, 30833920), (80, 28521376), (85, 26843648), (104, 21939520), (109, 20933120), (128, 17825860), (130, 17551616), (136, 16777280), (148, 15416960), (160, 14260688), (170, 13421824), (185, 12333568), (208, 10969760), (218, 10466560), (221, 10324480), (256, 8912930), (260, 8775808), (272, 8388640), (296, 7708480), (320, 7130344), (340, 6710912), (370, 6166784), (416, 5484880), (436, 5233280), (442, 5162240), (481, 4743680), (512, 4456465), (520, 4387904), (544, 4194320), (545, 4186624), (592, 3854240), (629, 3627520), (640, 3565172), (680, 3355456), (740, 3083392), (832, 2742440), (872, 2616640), (884, 2581120), (962, 2371840), (1040, 2193952), (1088, 2097160), (1090, 2093312), (1105, 2064896), (1184, 1927120), (1258, 1813760), (1280, 1782586), (1360, 1677728), (1417, 1610240), (1480, 1541696), (1664, 1371220), (1744, 1308320), (1768, 1290560), (1853, 1231360), (1924, 1185920), (2080, 1096976), (2176, 1048580), (2180, 1046656), (2210, 1032448), (2368, 963560), (2405, 948736), (2516, 906880), (2560, 891293), (2720, 838864), (2834, 805120), (2960, 770848), (3145, 725504), (3328, 685610), (3488, 654160), (3536, 645280), (3706, 615680), (3848, 592960), (4033, 565760), (4160, 548488), (4352, 524290), (4360, 523328), (4420, 516224), (4736, 481780), (4810, 474368), (5032, 453440), (5440, 419432), (5668, 402560), (5920, 385424), (6290, 362752), (6656, 342805), (6976, 327080), (7072, 322640), (7085, 322048), (7412, 307840), (7696, 296480), (8066, 282880), (8177, 279040), (8320, 274244), (8704, 262145), (8720, 261664), (8840, 258112), (9265, 246272), (9472, 240890), (9620, 237184), (10064, 226720), (10880, 209716), (11336, 201280), (11840, 192712), (12580, 181376), (13952, 163540), (14144, 161320), (14170, 161024), (14824, 153920), (15392, 148240), (16132, 141440), (16354, 139520), (16640, 137122), (17440, 130832), (17680, 129056), (18530, 123136), (18944, 120445), (19240, 118592), (20128, 113360), (20165, 113152), (21760, 104858), (22672, 100640), (23680, 96356), (24089, 94720), (25160, 90688), (27904, 81770), (28288, 80660), (28340, 80512), (29648, 76960), (30784, 74120), (32264, 70720), (32708, 69760), (33280, 68561), (34880, 65416), (35360, 64528), (37060, 61568), (38480, 59296), (40256, 56680), (40330, 56576), (40885, 55808), (43520, 52429), (45344, 50320), (47360, 48178)]