200474880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 704640384

約数和(自身を除く): 504165504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 83, 85, 96, 102, 111, 120, 128, 136, 148, 160, 166, 170, 185, 192, 204, 222, 240, 249, 255, 256, 272, 296, 320, 332, 340, 370, 384, 408, 415, 444, 480, 498, 510, 544, 555, 592, 629, 640, 664, 680, 740, 768, 816, 830, 888, 960, 996, 1020, 1088, 1110, 1184, 1245, 1258, 1280, 1328, 1360, 1411, 1480, 1632, 1660, 1776, 1887, 1920, 1992, 2040, 2176, 2220, 2368, 2490, 2516, 2656, 2720, 2822, 2960, 3071, 3145, 3264, 3320, 3552, 3774, 3840, 3984, 4080, 4233, 4352, 4440, 4736, 4980, 5032, 5312, 5440, 5644, 5920, 6142, 6290, 6528, 6640, 7055, 7104, 7548, 7968, 8160, 8466, 8880, 9213, 9435, 9472, 9960, 10064, 10624, 10880, 11288, 11840, 12284, 12580, 13056, 13280, 14110, 14208, 15096, 15355, 15936, 16320, 16932, 17760, 18426, 18870, 19920, 20128, 21165, 21248, 21760, 22576, 23680, 24568, 25160, 26560, 28220, 28416, 30192, 30710, 31872, 32640, 33864, 35520, 36852, 37740, 39840, 40256, 42330, 45152, 46065, 47360, 49136, 50320, 52207, 53120, 56440, 60384, 61420, 63744, 65280, 67728, 71040, 73704, 75480, 79680, 80512, 84660, 90304, 92130, 98272, 100640, 104414, 106240, 112880, 120768, 122840, 135456, 142080, 147408, 150960, 156621, 159360, 161024, 169320, 180608, 184260, 196544, 201280, 208828, 225760, 241536, 245680, 261035, 270912, 294816, 301920, 313242, 318720, 338640, 361216, 368520, 393088, 402560, 417656, 451520, 483072, 491360, 522070, 541824, 589632, 603840, 626484, 677280, 737040, 783105, 786176, 805120, 835312, 903040, 982720, 1044140, 1083648, 1179264, 1207680, 1252968, 1354560, 1474080, 1566210, 1670624, 1806080, 1965440, 2088280, 2358528, 2415360, 2505936, 2709120, 2948160, 3132420, 3341248, 3930880, 4176560, 5011872, 5418240, 5896320, 6264840, 6682496, 8353120, 10023744, 11792640, 12529680, 13364992, 16706240, 20047488, 25059360, 33412480, 40094976, 50118720, 66824960, 100237440, 200474880]

約数ペア:

[(1, 200474880), (2, 100237440), (3, 66824960), (4, 50118720), (5, 40094976), (6, 33412480), (8, 25059360), (10, 20047488), (12, 16706240), (15, 13364992), (16, 12529680), (17, 11792640), (20, 10023744), (24, 8353120), (30, 6682496), (32, 6264840), (34, 5896320), (37, 5418240), (40, 5011872), (48, 4176560), (51, 3930880), (60, 3341248), (64, 3132420), (68, 2948160), (74, 2709120), (80, 2505936), (83, 2415360), (85, 2358528), (96, 2088280), (102, 1965440), (111, 1806080), (120, 1670624), (128, 1566210), (136, 1474080), (148, 1354560), (160, 1252968), (166, 1207680), (170, 1179264), (185, 1083648), (192, 1044140), (204, 982720), (222, 903040), (240, 835312), (249, 805120), (255, 786176), (256, 783105), (272, 737040), (296, 677280), (320, 626484), (332, 603840), (340, 589632), (370, 541824), (384, 522070), (408, 491360), (415, 483072), (444, 451520), (480, 417656), (498, 402560), (510, 393088), (544, 368520), (555, 361216), (592, 338640), (629, 318720), (640, 313242), (664, 301920), (680, 294816), (740, 270912), (768, 261035), (816, 245680), (830, 241536), (888, 225760), (960, 208828), (996, 201280), (1020, 196544), (1088, 184260), (1110, 180608), (1184, 169320), (1245, 161024), (1258, 159360), (1280, 156621), (1328, 150960), (1360, 147408), (1411, 142080), (1480, 135456), (1632, 122840), (1660, 120768), (1776, 112880), (1887, 106240), (1920, 104414), (1992, 100640), (2040, 98272), (2176, 92130), (2220, 90304), (2368, 84660), (2490, 80512), (2516, 79680), (2656, 75480), (2720, 73704), (2822, 71040), (2960, 67728), (3071, 65280), (3145, 63744), (3264, 61420), (3320, 60384), (3552, 56440), (3774, 53120), (3840, 52207), (3984, 50320), (4080, 49136), (4233, 47360), (4352, 46065), (4440, 45152), (4736, 42330), (4980, 40256), (5032, 39840), (5312, 37740), (5440, 36852), (5644, 35520), (5920, 33864), (6142, 32640), (6290, 31872), (6528, 30710), (6640, 30192), (7055, 28416), (7104, 28220), (7548, 26560), (7968, 25160), (8160, 24568), (8466, 23680), (8880, 22576), (9213, 21760), (9435, 21248), (9472, 21165), (9960, 20128), (10064, 19920), (10624, 18870), (10880, 18426), (11288, 17760), (11840, 16932), (12284, 16320), (12580, 15936), (13056, 15355), (13280, 15096), (14110, 14208)]