268216650

素因数分解:

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

素因数の和:111

約数の個数: 384

約数和(自身を含む): 899942400

約数和(自身を除く): 631725750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 29, 30, 31, 34, 39, 45, 50, 51, 54, 58, 62, 65, 75, 78, 85, 87, 90, 93, 102, 117, 130, 135, 145, 150, 153, 155, 170, 174, 186, 195, 221, 225, 234, 255, 261, 270, 279, 290, 306, 310, 325, 351, 377, 390, 403, 425, 435, 442, 450, 459, 465, 493, 510, 522, 527, 558, 585, 650, 663, 675, 702, 725, 754, 765, 775, 783, 806, 837, 850, 870, 899, 918, 930, 975, 986, 1054, 1105, 1131, 1170, 1209, 1275, 1305, 1326, 1350, 1395, 1450, 1479, 1530, 1550, 1566, 1581, 1674, 1755, 1798, 1885, 1950, 1989, 2015, 2175, 2210, 2262, 2295, 2325, 2418, 2465, 2550, 2610, 2635, 2697, 2790, 2925, 2958, 3162, 3315, 3393, 3510, 3627, 3770, 3825, 3915, 3978, 4030, 4185, 4350, 4437, 4495, 4590, 4650, 4743, 4930, 5270, 5394, 5525, 5655, 5850, 5967, 6045, 6409, 6525, 6630, 6786, 6851, 6975, 7254, 7395, 7650, 7830, 7905, 8091, 8370, 8775, 8874, 8990, 9425, 9486, 9945, 10075, 10179, 10881, 11050, 11310, 11475, 11687, 11934, 12090, 12325, 12818, 13050, 13175, 13311, 13485, 13702, 13950, 14229, 14790, 15283, 15810, 16182, 16575, 16965, 17550, 18135, 18850, 19227, 19575, 19890, 20150, 20358, 20553, 20925, 21762, 22185, 22475, 22950, 23374, 23715, 24273, 24650, 26350, 26622, 26970, 28275, 28458, 29835, 30225, 30566, 32045, 33150, 33930, 34255, 35061, 36270, 36975, 38454, 39150, 39525, 40455, 41106, 41850, 44370, 44950, 45849, 47430, 48546, 49725, 50895, 54405, 56550, 57681, 58435, 59670, 60450, 61659, 64090, 66555, 67425, 68510, 70122, 71145, 73950, 76415, 79050, 80910, 84825, 90675, 91698, 96135, 99450, 101790, 102765, 105183, 108810, 110925, 115362, 116870, 118575, 121365, 123318, 133110, 134850, 137547, 142290, 149175, 152830, 160225, 169650, 171275, 173043, 175305, 181350, 184977, 192270, 198679, 202275, 205530, 210366, 221850, 229245, 237150, 242730, 254475, 272025, 275094, 288405, 292175, 298350, 308295, 315549, 320450, 332775, 342550, 346086, 350610, 355725, 369954, 382075, 397358, 404550, 412641, 458490, 480675, 508950, 513825, 525915, 544050, 576810, 584350, 596037, 606825, 616590, 631098, 665550, 687735, 711450, 764150, 825282, 865215, 876525, 924885, 961350, 993395, 1027650, 1051830, 1146225, 1192074, 1213650, 1375470, 1442025, 1541475, 1577745, 1730430, 1753050, 1788111, 1849770, 1986790, 2063205, 2292450, 2629575, 2884050, 2980185, 3082950, 3155490, 3438675, 3576222, 4126410, 4326075, 4624425, 4966975, 5259150, 5364333, 5960370, 6877350, 7888725, 8652150, 8940555, 9248850, 9933950, 10316025, 10728666, 14900925, 15777450, 17881110, 20632050, 26821665, 29801850, 44702775, 53643330, 89405550, 134108325, 268216650]

約数ペア:

[(1, 268216650), (2, 134108325), (3, 89405550), (5, 53643330), (6, 44702775), (9, 29801850), (10, 26821665), (13, 20632050), (15, 17881110), (17, 15777450), (18, 14900925), (25, 10728666), (26, 10316025), (27, 9933950), (29, 9248850), (30, 8940555), (31, 8652150), (34, 7888725), (39, 6877350), (45, 5960370), (50, 5364333), (51, 5259150), (54, 4966975), (58, 4624425), (62, 4326075), (65, 4126410), (75, 3576222), (78, 3438675), (85, 3155490), (87, 3082950), (90, 2980185), (93, 2884050), (102, 2629575), (117, 2292450), (130, 2063205), (135, 1986790), (145, 1849770), (150, 1788111), (153, 1753050), (155, 1730430), (170, 1577745), (174, 1541475), (186, 1442025), (195, 1375470), (221, 1213650), (225, 1192074), (234, 1146225), (255, 1051830), (261, 1027650), (270, 993395), (279, 961350), (290, 924885), (306, 876525), (310, 865215), (325, 825282), (351, 764150), (377, 711450), (390, 687735), (403, 665550), (425, 631098), (435, 616590), (442, 606825), (450, 596037), (459, 584350), (465, 576810), (493, 544050), (510, 525915), (522, 513825), (527, 508950), (558, 480675), (585, 458490), (650, 412641), (663, 404550), (675, 397358), (702, 382075), (725, 369954), (754, 355725), (765, 350610), (775, 346086), (783, 342550), (806, 332775), (837, 320450), (850, 315549), (870, 308295), (899, 298350), (918, 292175), (930, 288405), (975, 275094), (986, 272025), (1054, 254475), (1105, 242730), (1131, 237150), (1170, 229245), (1209, 221850), (1275, 210366), (1305, 205530), (1326, 202275), (1350, 198679), (1395, 192270), (1450, 184977), (1479, 181350), (1530, 175305), (1550, 173043), (1566, 171275), (1581, 169650), (1674, 160225), (1755, 152830), (1798, 149175), (1885, 142290), (1950, 137547), (1989, 134850), (2015, 133110), (2175, 123318), (2210, 121365), (2262, 118575), (2295, 116870), (2325, 115362), (2418, 110925), (2465, 108810), (2550, 105183), (2610, 102765), (2635, 101790), (2697, 99450), (2790, 96135), (2925, 91698), (2958, 90675), (3162, 84825), (3315, 80910), (3393, 79050), (3510, 76415), (3627, 73950), (3770, 71145), (3825, 70122), (3915, 68510), (3978, 67425), (4030, 66555), (4185, 64090), (4350, 61659), (4437, 60450), (4495, 59670), (4590, 58435), (4650, 57681), (4743, 56550), (4930, 54405), (5270, 50895), (5394, 49725), (5525, 48546), (5655, 47430), (5850, 45849), (5967, 44950), (6045, 44370), (6409, 41850), (6525, 41106), (6630, 40455), (6786, 39525), (6851, 39150), (6975, 38454), (7254, 36975), (7395, 36270), (7650, 35061), (7830, 34255), (7905, 33930), (8091, 33150), (8370, 32045), (8775, 30566), (8874, 30225), (8990, 29835), (9425, 28458), (9486, 28275), (9945, 26970), (10075, 26622), (10179, 26350), (10881, 24650), (11050, 24273), (11310, 23715), (11475, 23374), (11687, 22950), (11934, 22475), (12090, 22185), (12325, 21762), (12818, 20925), (13050, 20553), (13175, 20358), (13311, 20150), (13485, 19890), (13702, 19575), (13950, 19227), (14229, 18850), (14790, 18135), (15283, 17550), (15810, 16965), (16182, 16575)]