488750340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 1706987520

約数和(自身を除く): 1218237180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 31, 34, 39, 41, 51, 52, 58, 60, 62, 65, 68, 78, 82, 85, 87, 93, 102, 116, 123, 124, 130, 145, 155, 156, 164, 170, 174, 186, 195, 204, 205, 221, 246, 255, 260, 290, 310, 340, 348, 372, 377, 390, 403, 410, 435, 442, 465, 492, 493, 510, 527, 533, 580, 615, 620, 663, 697, 754, 780, 806, 820, 870, 884, 899, 930, 986, 1020, 1054, 1066, 1105, 1131, 1189, 1209, 1230, 1271, 1326, 1394, 1479, 1508, 1581, 1599, 1612, 1740, 1798, 1860, 1885, 1972, 2015, 2091, 2108, 2132, 2210, 2262, 2378, 2418, 2460, 2465, 2542, 2635, 2652, 2665, 2697, 2788, 2958, 3162, 3198, 3315, 3485, 3567, 3596, 3770, 3813, 4030, 4182, 4420, 4495, 4524, 4756, 4836, 4930, 5084, 5270, 5330, 5394, 5655, 5916, 5945, 6045, 6324, 6355, 6396, 6409, 6630, 6851, 6970, 7134, 7395, 7540, 7626, 7905, 7995, 8060, 8364, 8990, 9061, 9860, 10455, 10540, 10660, 10788, 11310, 11687, 11890, 12090, 12710, 12818, 13260, 13485, 13702, 13940, 14268, 14790, 15252, 15283, 15457, 15810, 15990, 16523, 17835, 17980, 18122, 19065, 19227, 20213, 20553, 20910, 21607, 22620, 23374, 23780, 24180, 25420, 25636, 26970, 27183, 27404, 29580, 30566, 30914, 31620, 31980, 32045, 33046, 34255, 35061, 35670, 36244, 36859, 38130, 38454, 40426, 41106, 41820, 43214, 45305, 45849, 46371, 46748, 49569, 53940, 54366, 58435, 60639, 61132, 61828, 64090, 64821, 66092, 68510, 70122, 71340, 73718, 76260, 76415, 76908, 77285, 80852, 82212, 82615, 86428, 90610, 91698, 92742, 96135, 99138, 101065, 102765, 108035, 108732, 110577, 116870, 121278, 128180, 129642, 135915, 137020, 140244, 147436, 152830, 154570, 165230, 175305, 181220, 183396, 184295, 185484, 192270, 198276, 198679, 202130, 205530, 216070, 221154, 229245, 231855, 233740, 242556, 247845, 259284, 262769, 271830, 280891, 303195, 305660, 309140, 324105, 330460, 350610, 368590, 384540, 397358, 404260, 411060, 432140, 442308, 458490, 463710, 479167, 495690, 525538, 543660, 552885, 561782, 596037, 606390, 626603, 648210, 701220, 737180, 788307, 794716, 842673, 916980, 927420, 958334, 991380, 993395, 1051076, 1105770, 1123564, 1192074, 1212780, 1253206, 1296420, 1313845, 1404455, 1437501, 1576614, 1685346, 1879809, 1916668, 1986790, 2211540, 2384148, 2395835, 2506412, 2627690, 2808910, 2875002, 2980185, 3133015, 3153228, 3370692, 3759618, 3941535, 3973580, 4213365, 4791670, 5255380, 5617820, 5750004, 5960370, 6266030, 7187505, 7519236, 7883070, 8145839, 8426730, 9399045, 9583340, 11920740, 12532060, 14375010, 15766140, 16291678, 16853460, 18798090, 24437517, 28750020, 32583356, 37596180, 40729195, 48875034, 81458390, 97750068, 122187585, 162916780, 244375170, 488750340]

約数ペア:

[(1, 488750340), (2, 244375170), (3, 162916780), (4, 122187585), (5, 97750068), (6, 81458390), (10, 48875034), (12, 40729195), (13, 37596180), (15, 32583356), (17, 28750020), (20, 24437517), (26, 18798090), (29, 16853460), (30, 16291678), (31, 15766140), (34, 14375010), (39, 12532060), (41, 11920740), (51, 9583340), (52, 9399045), (58, 8426730), (60, 8145839), (62, 7883070), (65, 7519236), (68, 7187505), (78, 6266030), (82, 5960370), (85, 5750004), (87, 5617820), (93, 5255380), (102, 4791670), (116, 4213365), (123, 3973580), (124, 3941535), (130, 3759618), (145, 3370692), (155, 3153228), (156, 3133015), (164, 2980185), (170, 2875002), (174, 2808910), (186, 2627690), (195, 2506412), (204, 2395835), (205, 2384148), (221, 2211540), (246, 1986790), (255, 1916668), (260, 1879809), (290, 1685346), (310, 1576614), (340, 1437501), (348, 1404455), (372, 1313845), (377, 1296420), (390, 1253206), (403, 1212780), (410, 1192074), (435, 1123564), (442, 1105770), (465, 1051076), (492, 993395), (493, 991380), (510, 958334), (527, 927420), (533, 916980), (580, 842673), (615, 794716), (620, 788307), (663, 737180), (697, 701220), (754, 648210), (780, 626603), (806, 606390), (820, 596037), (870, 561782), (884, 552885), (899, 543660), (930, 525538), (986, 495690), (1020, 479167), (1054, 463710), (1066, 458490), (1105, 442308), (1131, 432140), (1189, 411060), (1209, 404260), (1230, 397358), (1271, 384540), (1326, 368590), (1394, 350610), (1479, 330460), (1508, 324105), (1581, 309140), (1599, 305660), (1612, 303195), (1740, 280891), (1798, 271830), (1860, 262769), (1885, 259284), (1972, 247845), (2015, 242556), (2091, 233740), (2108, 231855), (2132, 229245), (2210, 221154), (2262, 216070), (2378, 205530), (2418, 202130), (2460, 198679), (2465, 198276), (2542, 192270), (2635, 185484), (2652, 184295), (2665, 183396), (2697, 181220), (2788, 175305), (2958, 165230), (3162, 154570), (3198, 152830), (3315, 147436), (3485, 140244), (3567, 137020), (3596, 135915), (3770, 129642), (3813, 128180), (4030, 121278), (4182, 116870), (4420, 110577), (4495, 108732), (4524, 108035), (4756, 102765), (4836, 101065), (4930, 99138), (5084, 96135), (5270, 92742), (5330, 91698), (5394, 90610), (5655, 86428), (5916, 82615), (5945, 82212), (6045, 80852), (6324, 77285), (6355, 76908), (6396, 76415), (6409, 76260), (6630, 73718), (6851, 71340), (6970, 70122), (7134, 68510), (7395, 66092), (7540, 64821), (7626, 64090), (7905, 61828), (7995, 61132), (8060, 60639), (8364, 58435), (8990, 54366), (9061, 53940), (9860, 49569), (10455, 46748), (10540, 46371), (10660, 45849), (10788, 45305), (11310, 43214), (11687, 41820), (11890, 41106), (12090, 40426), (12710, 38454), (12818, 38130), (13260, 36859), (13485, 36244), (13702, 35670), (13940, 35061), (14268, 34255), (14790, 33046), (15252, 32045), (15283, 31980), (15457, 31620), (15810, 30914), (15990, 30566), (16523, 29580), (17835, 27404), (17980, 27183), (18122, 26970), (19065, 25636), (19227, 25420), (20213, 24180), (20553, 23780), (20910, 23374), (21607, 22620)]