275527980

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 432

約数和(自身を含む): 1097984160

約数和(自身を除く): 822456180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 89, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 178, 180, 182, 189, 195, 196, 210, 234, 243, 245, 252, 260, 267, 270, 273, 294, 315, 324, 351, 356, 364, 378, 390, 405, 420, 441, 445, 455, 468, 486, 490, 534, 540, 546, 567, 585, 588, 623, 630, 637, 702, 735, 756, 780, 801, 810, 819, 882, 890, 910, 945, 972, 980, 1053, 1068, 1092, 1134, 1157, 1170, 1215, 1246, 1260, 1274, 1323, 1335, 1365, 1404, 1470, 1602, 1620, 1638, 1701, 1755, 1764, 1780, 1820, 1869, 1890, 1911, 2106, 2205, 2268, 2314, 2340, 2403, 2430, 2457, 2492, 2548, 2646, 2670, 2730, 2835, 2940, 3115, 3159, 3185, 3204, 3276, 3402, 3471, 3510, 3738, 3780, 3822, 3969, 4005, 4095, 4212, 4361, 4410, 4628, 4806, 4860, 4914, 5265, 5292, 5340, 5460, 5607, 5670, 5733, 5785, 6230, 6318, 6370, 6615, 6804, 6942, 7020, 7209, 7371, 7476, 7644, 7938, 8010, 8099, 8190, 8505, 8722, 8820, 9345, 9555, 9612, 9828, 10413, 10530, 11214, 11340, 11466, 11570, 11907, 12015, 12285, 12460, 12636, 12740, 13083, 13230, 13884, 14418, 14742, 15795, 15876, 16020, 16198, 16380, 16821, 17010, 17199, 17355, 17444, 18690, 19110, 19845, 20826, 21060, 21627, 21805, 22113, 22428, 22932, 23140, 23814, 24030, 24297, 24570, 26166, 26460, 28035, 28665, 28836, 29484, 31239, 31590, 32396, 33642, 34020, 34398, 34710, 36045, 36855, 37380, 38220, 39249, 39690, 40495, 41652, 43254, 43610, 44226, 47628, 48060, 48594, 49140, 50463, 51597, 52065, 52332, 56070, 56693, 57330, 59535, 62478, 63180, 65415, 67284, 68796, 69420, 72090, 72891, 73710, 78498, 79380, 80990, 84105, 85995, 86508, 87220, 88452, 93717, 97188, 100926, 103194, 104130, 108135, 110565, 112140, 113386, 114660, 117747, 119070, 121485, 124956, 130830, 144180, 145782, 147420, 151389, 154791, 156195, 156996, 161980, 168210, 170079, 171990, 187434, 196245, 201852, 206388, 208260, 216270, 218673, 221130, 226772, 235494, 238140, 242970, 252315, 257985, 261660, 281151, 283465, 291564, 302778, 309582, 312390, 336420, 340158, 343980, 353241, 364455, 374868, 392490, 432540, 437346, 442260, 468585, 470988, 485940, 504630, 510237, 515970, 562302, 566930, 588735, 605556, 619164, 624780, 656019, 680316, 706482, 728910, 756945, 773955, 784980, 850395, 874692, 937170, 1009260, 1020474, 1031940, 1059723, 1093365, 1124604, 1133860, 1177470, 1312038, 1405755, 1412964, 1457820, 1513890, 1530711, 1547910, 1700790, 1766205, 1874340, 1968057, 2040948, 2119446, 2186730, 2354940, 2551185, 2624076, 2811510, 3027780, 3061422, 3095820, 3280095, 3401580, 3532410, 3936114, 4238892, 4373460, 4592133, 5102370, 5298615, 5623020, 6122844, 6560190, 7064820, 7653555, 7872228, 9184266, 9840285, 10204740, 10597230, 13120380, 13776399, 15307110, 18368532, 19680570, 21194460, 22960665, 27552798, 30614220, 39361140, 45921330, 55105596, 68881995, 91842660, 137763990, 275527980]

約数ペア:

[(1, 275527980), (2, 137763990), (3, 91842660), (4, 68881995), (5, 55105596), (6, 45921330), (7, 39361140), (9, 30614220), (10, 27552798), (12, 22960665), (13, 21194460), (14, 19680570), (15, 18368532), (18, 15307110), (20, 13776399), (21, 13120380), (26, 10597230), (27, 10204740), (28, 9840285), (30, 9184266), (35, 7872228), (36, 7653555), (39, 7064820), (42, 6560190), (45, 6122844), (49, 5623020), (52, 5298615), (54, 5102370), (60, 4592133), (63, 4373460), (65, 4238892), (70, 3936114), (78, 3532410), (81, 3401580), (84, 3280095), (89, 3095820), (90, 3061422), (91, 3027780), (98, 2811510), (105, 2624076), (108, 2551185), (117, 2354940), (126, 2186730), (130, 2119446), (135, 2040948), (140, 1968057), (147, 1874340), (156, 1766205), (162, 1700790), (178, 1547910), (180, 1530711), (182, 1513890), (189, 1457820), (195, 1412964), (196, 1405755), (210, 1312038), (234, 1177470), (243, 1133860), (245, 1124604), (252, 1093365), (260, 1059723), (267, 1031940), (270, 1020474), (273, 1009260), (294, 937170), (315, 874692), (324, 850395), (351, 784980), (356, 773955), (364, 756945), (378, 728910), (390, 706482), (405, 680316), (420, 656019), (441, 624780), (445, 619164), (455, 605556), (468, 588735), (486, 566930), (490, 562302), (534, 515970), (540, 510237), (546, 504630), (567, 485940), (585, 470988), (588, 468585), (623, 442260), (630, 437346), (637, 432540), (702, 392490), (735, 374868), (756, 364455), (780, 353241), (801, 343980), (810, 340158), (819, 336420), (882, 312390), (890, 309582), (910, 302778), (945, 291564), (972, 283465), (980, 281151), (1053, 261660), (1068, 257985), (1092, 252315), (1134, 242970), (1157, 238140), (1170, 235494), (1215, 226772), (1246, 221130), (1260, 218673), (1274, 216270), (1323, 208260), (1335, 206388), (1365, 201852), (1404, 196245), (1470, 187434), (1602, 171990), (1620, 170079), (1638, 168210), (1701, 161980), (1755, 156996), (1764, 156195), (1780, 154791), (1820, 151389), (1869, 147420), (1890, 145782), (1911, 144180), (2106, 130830), (2205, 124956), (2268, 121485), (2314, 119070), (2340, 117747), (2403, 114660), (2430, 113386), (2457, 112140), (2492, 110565), (2548, 108135), (2646, 104130), (2670, 103194), (2730, 100926), (2835, 97188), (2940, 93717), (3115, 88452), (3159, 87220), (3185, 86508), (3204, 85995), (3276, 84105), (3402, 80990), (3471, 79380), (3510, 78498), (3738, 73710), (3780, 72891), (3822, 72090), (3969, 69420), (4005, 68796), (4095, 67284), (4212, 65415), (4361, 63180), (4410, 62478), (4628, 59535), (4806, 57330), (4860, 56693), (4914, 56070), (5265, 52332), (5292, 52065), (5340, 51597), (5460, 50463), (5607, 49140), (5670, 48594), (5733, 48060), (5785, 47628), (6230, 44226), (6318, 43610), (6370, 43254), (6615, 41652), (6804, 40495), (6942, 39690), (7020, 39249), (7209, 38220), (7371, 37380), (7476, 36855), (7644, 36045), (7938, 34710), (8010, 34398), (8099, 34020), (8190, 33642), (8505, 32396), (8722, 31590), (8820, 31239), (9345, 29484), (9555, 28836), (9612, 28665), (9828, 28035), (10413, 26460), (10530, 26166), (11214, 24570), (11340, 24297), (11466, 24030), (11570, 23814), (11907, 23140), (12015, 22932), (12285, 22428), (12460, 22113), (12636, 21805), (12740, 21627), (13083, 21060), (13230, 20826), (13884, 19845), (14418, 19110), (14742, 18690), (15795, 17444), (15876, 17355), (16020, 17199), (16198, 17010), (16380, 16821)]