188265480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 256

約数和(自身を含む): 667699200

約数和(自身を除く): 479433720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 186, 195, 204, 221, 229, 248, 255, 260, 310, 312, 340, 372, 390, 403, 408, 442, 458, 465, 510, 520, 527, 620, 663, 680, 687, 744, 780, 806, 884, 916, 930, 1020, 1054, 1105, 1145, 1209, 1240, 1326, 1374, 1560, 1581, 1612, 1768, 1832, 1860, 2015, 2040, 2108, 2210, 2290, 2418, 2635, 2652, 2748, 2977, 3162, 3224, 3315, 3435, 3720, 3893, 4030, 4216, 4420, 4580, 4836, 5270, 5304, 5496, 5954, 6045, 6324, 6630, 6851, 6870, 7099, 7786, 7905, 8060, 8840, 8931, 9160, 9672, 10540, 11679, 11908, 12090, 12648, 13260, 13702, 13740, 14198, 14885, 15572, 15810, 16120, 17862, 19465, 20553, 21080, 21297, 23358, 23816, 24180, 26520, 27404, 27480, 28396, 29770, 31144, 31620, 34255, 35495, 35724, 38930, 41106, 42594, 44655, 46716, 48360, 50609, 54808, 56792, 58395, 59540, 63240, 68510, 70990, 71448, 77860, 82212, 85188, 89310, 92287, 93432, 101218, 102765, 106485, 116790, 119080, 120683, 137020, 141980, 151827, 155720, 164424, 170376, 178620, 184574, 202436, 205530, 212970, 233580, 241366, 253045, 274040, 276861, 283960, 303654, 357240, 362049, 369148, 404872, 411060, 425940, 461435, 467160, 482732, 506090, 553722, 603415, 607308, 724098, 738296, 759135, 822120, 851880, 922870, 965464, 1012180, 1107444, 1206830, 1214616, 1384305, 1448196, 1518270, 1568879, 1810245, 1845740, 2024360, 2214888, 2413660, 2768610, 2896392, 3036540, 3137758, 3620490, 3691480, 4706637, 4827320, 5537220, 6073080, 6275516, 7240980, 7844395, 9413274, 11074440, 12551032, 14481960, 15688790, 18826548, 23533185, 31377580, 37653096, 47066370, 62755160, 94132740, 188265480]

約数ペア:

[(1, 188265480), (2, 94132740), (3, 62755160), (4, 47066370), (5, 37653096), (6, 31377580), (8, 23533185), (10, 18826548), (12, 15688790), (13, 14481960), (15, 12551032), (17, 11074440), (20, 9413274), (24, 7844395), (26, 7240980), (30, 6275516), (31, 6073080), (34, 5537220), (39, 4827320), (40, 4706637), (51, 3691480), (52, 3620490), (60, 3137758), (62, 3036540), (65, 2896392), (68, 2768610), (78, 2413660), (85, 2214888), (93, 2024360), (102, 1845740), (104, 1810245), (120, 1568879), (124, 1518270), (130, 1448196), (136, 1384305), (155, 1214616), (156, 1206830), (170, 1107444), (186, 1012180), (195, 965464), (204, 922870), (221, 851880), (229, 822120), (248, 759135), (255, 738296), (260, 724098), (310, 607308), (312, 603415), (340, 553722), (372, 506090), (390, 482732), (403, 467160), (408, 461435), (442, 425940), (458, 411060), (465, 404872), (510, 369148), (520, 362049), (527, 357240), (620, 303654), (663, 283960), (680, 276861), (687, 274040), (744, 253045), (780, 241366), (806, 233580), (884, 212970), (916, 205530), (930, 202436), (1020, 184574), (1054, 178620), (1105, 170376), (1145, 164424), (1209, 155720), (1240, 151827), (1326, 141980), (1374, 137020), (1560, 120683), (1581, 119080), (1612, 116790), (1768, 106485), (1832, 102765), (1860, 101218), (2015, 93432), (2040, 92287), (2108, 89310), (2210, 85188), (2290, 82212), (2418, 77860), (2635, 71448), (2652, 70990), (2748, 68510), (2977, 63240), (3162, 59540), (3224, 58395), (3315, 56792), (3435, 54808), (3720, 50609), (3893, 48360), (4030, 46716), (4216, 44655), (4420, 42594), (4580, 41106), (4836, 38930), (5270, 35724), (5304, 35495), (5496, 34255), (5954, 31620), (6045, 31144), (6324, 29770), (6630, 28396), (6851, 27480), (6870, 27404), (7099, 26520), (7786, 24180), (7905, 23816), (8060, 23358), (8840, 21297), (8931, 21080), (9160, 20553), (9672, 19465), (10540, 17862), (11679, 16120), (11908, 15810), (12090, 15572), (12648, 14885), (13260, 14198), (13702, 13740)]