6979687680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3557}}^1$

素因数の和:3661

約数の個数: 288

約数和(自身を含む): 25832104704

約数和(自身を除く): 18852417024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1280, 1344, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3360, 3504, 3557, 3840, 4088, 4380, 4480, 4672, 5110, 5376, 5840, 6132, 6720, 7008, 7114, 7665, 8176, 8760, 8960, 9344, 10220, 10671, 11680, 12264, 13440, 14016, 14228, 15330, 16352, 17520, 17785, 18688, 20440, 21342, 23360, 24528, 24899, 26880, 28032, 28456, 30660, 32704, 35040, 35570, 40880, 42684, 46720, 49056, 49798, 53355, 56064, 56912, 61320, 65408, 70080, 71140, 74697, 81760, 85368, 93440, 98112, 99596, 106710, 113824, 122640, 124495, 130816, 140160, 142280, 149394, 163520, 170736, 196224, 199192, 213420, 227648, 245280, 248990, 259661, 280320, 284560, 298788, 327040, 341472, 373485, 392448, 398384, 426840, 455296, 490560, 497980, 519322, 569120, 597576, 654080, 682944, 746970, 778983, 796768, 853680, 910592, 981120, 995960, 1038644, 1138240, 1195152, 1298305, 1365888, 1493940, 1557966, 1593536, 1707360, 1817627, 1962240, 1991920, 2077288, 2276480, 2390304, 2596610, 2731776, 2987880, 3115932, 3187072, 3414720, 3635254, 3894915, 3983840, 4154576, 4552960, 4780608, 5193220, 5452881, 5975760, 6231864, 6374144, 6829440, 7270508, 7789830, 7967680, 8309152, 9088135, 9561216, 10386440, 10905762, 11951520, 12463728, 13658880, 14541016, 15579660, 15935360, 16618304, 18176270, 19122432, 20772880, 21811524, 23903040, 24927456, 27264405, 29082032, 31159320, 31870720, 33236608, 36352540, 41545760, 43623048, 47806080, 49854912, 54528810, 58164064, 62318640, 66473216, 72705080, 83091520, 87246096, 95612160, 99709824, 109057620, 116328128, 124637280, 145410160, 166183040, 174492192, 199419648, 218115240, 232656256, 249274560, 290820320, 332366080, 348984384, 436230480, 465312512, 498549120, 581640640, 697968768, 872460960, 997098240, 1163281280, 1395937536, 1744921920, 2326562560, 3489843840, 6979687680]

約数ペア:

[(1, 6979687680), (2, 3489843840), (3, 2326562560), (4, 1744921920), (5, 1395937536), (6, 1163281280), (7, 997098240), (8, 872460960), (10, 697968768), (12, 581640640), (14, 498549120), (15, 465312512), (16, 436230480), (20, 348984384), (21, 332366080), (24, 290820320), (28, 249274560), (30, 232656256), (32, 218115240), (35, 199419648), (40, 174492192), (42, 166183040), (48, 145410160), (56, 124637280), (60, 116328128), (64, 109057620), (70, 99709824), (73, 95612160), (80, 87246096), (84, 83091520), (96, 72705080), (105, 66473216), (112, 62318640), (120, 58164064), (128, 54528810), (140, 49854912), (146, 47806080), (160, 43623048), (168, 41545760), (192, 36352540), (210, 33236608), (219, 31870720), (224, 31159320), (240, 29082032), (256, 27264405), (280, 24927456), (292, 23903040), (320, 21811524), (336, 20772880), (365, 19122432), (384, 18176270), (420, 16618304), (438, 15935360), (448, 15579660), (480, 14541016), (511, 13658880), (560, 12463728), (584, 11951520), (640, 10905762), (672, 10386440), (730, 9561216), (768, 9088135), (840, 8309152), (876, 7967680), (896, 7789830), (960, 7270508), (1022, 6829440), (1095, 6374144), (1120, 6231864), (1168, 5975760), (1280, 5452881), (1344, 5193220), (1460, 4780608), (1533, 4552960), (1680, 4154576), (1752, 3983840), (1792, 3894915), (1920, 3635254), (2044, 3414720), (2190, 3187072), (2240, 3115932), (2336, 2987880), (2555, 2731776), (2688, 2596610), (2920, 2390304), (3066, 2276480), (3360, 2077288), (3504, 1991920), (3557, 1962240), (3840, 1817627), (4088, 1707360), (4380, 1593536), (4480, 1557966), (4672, 1493940), (5110, 1365888), (5376, 1298305), (5840, 1195152), (6132, 1138240), (6720, 1038644), (7008, 995960), (7114, 981120), (7665, 910592), (8176, 853680), (8760, 796768), (8960, 778983), (9344, 746970), (10220, 682944), (10671, 654080), (11680, 597576), (12264, 569120), (13440, 519322), (14016, 497980), (14228, 490560), (15330, 455296), (16352, 426840), (17520, 398384), (17785, 392448), (18688, 373485), (20440, 341472), (21342, 327040), (23360, 298788), (24528, 284560), (24899, 280320), (26880, 259661), (28032, 248990), (28456, 245280), (30660, 227648), (32704, 213420), (35040, 199192), (35570, 196224), (40880, 170736), (42684, 163520), (46720, 149394), (49056, 142280), (49798, 140160), (53355, 130816), (56064, 124495), (56912, 122640), (61320, 113824), (65408, 106710), (70080, 99596), (71140, 98112), (74697, 93440), (81760, 85368)]