212723550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 719953920

約数和(自身を除く): 507230370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 25, 26, 27, 30, 31, 34, 39, 45, 46, 50, 51, 54, 62, 65, 69, 75, 78, 85, 90, 93, 102, 115, 117, 130, 135, 138, 150, 153, 155, 170, 186, 195, 207, 221, 225, 230, 234, 255, 270, 279, 299, 306, 310, 325, 345, 351, 390, 391, 403, 414, 425, 442, 450, 459, 465, 510, 527, 558, 575, 585, 598, 621, 650, 663, 675, 690, 702, 713, 765, 775, 782, 806, 837, 850, 897, 918, 930, 975, 1035, 1054, 1105, 1150, 1170, 1173, 1209, 1242, 1275, 1326, 1350, 1395, 1426, 1495, 1530, 1550, 1581, 1674, 1725, 1755, 1794, 1950, 1955, 1989, 2015, 2070, 2139, 2210, 2295, 2325, 2346, 2418, 2550, 2635, 2691, 2790, 2925, 2990, 3105, 3162, 3315, 3450, 3510, 3519, 3565, 3627, 3825, 3910, 3978, 4030, 4185, 4278, 4485, 4590, 4650, 4743, 5083, 5175, 5270, 5382, 5525, 5850, 5865, 5967, 6045, 6210, 6417, 6630, 6851, 6975, 7038, 7130, 7254, 7475, 7650, 7905, 8073, 8370, 8775, 8970, 9269, 9486, 9775, 9945, 10075, 10166, 10350, 10557, 10695, 10881, 11050, 11475, 11730, 11934, 12090, 12121, 12834, 13175, 13455, 13702, 13950, 14229, 14950, 15249, 15525, 15810, 16146, 16575, 17550, 17595, 17825, 18135, 18538, 19251, 19550, 19890, 20150, 20553, 20925, 21114, 21390, 21762, 22425, 22950, 23715, 24242, 25415, 26350, 26910, 27807, 28458, 29325, 29835, 30225, 30498, 31050, 32085, 33150, 34255, 35190, 35650, 36270, 36363, 38502, 39525, 40365, 41106, 41850, 44850, 45747, 46345, 47430, 49725, 50830, 52785, 53475, 54405, 55614, 58650, 59670, 60450, 60605, 61659, 64170, 67275, 68510, 71145, 72726, 76245, 79050, 80730, 83421, 87975, 90675, 91494, 92690, 96255, 99450, 102765, 105570, 106950, 108810, 109089, 118575, 121210, 123318, 127075, 134550, 137241, 139035, 142290, 149175, 152490, 157573, 160425, 166842, 171275, 175950, 181350, 181815, 184977, 192510, 201825, 205530, 218178, 228735, 231725, 237150, 250263, 254150, 263925, 272025, 274482, 278070, 298350, 303025, 308295, 315146, 320850, 327267, 342550, 355725, 363630, 369954, 381225, 403650, 417105, 457470, 463450, 472719, 481275, 500526, 513825, 527850, 544050, 545445, 606050, 616590, 654534, 686205, 695175, 711450, 762450, 787865, 834210, 909075, 924885, 945438, 962550, 1027650, 1090890, 1143675, 1251315, 1372410, 1390350, 1418157, 1541475, 1575730, 1636335, 1818150, 1849770, 2085525, 2287350, 2363595, 2502630, 2727225, 2836314, 3082950, 3272670, 3431025, 3939325, 4171050, 4254471, 4624425, 4727190, 5454450, 6256575, 6862050, 7090785, 7878650, 8181675, 8508942, 9248850, 11817975, 12513150, 14181570, 16363350, 21272355, 23635950, 35453925, 42544710, 70907850, 106361775, 212723550]

約数ペア:

[(1, 212723550), (2, 106361775), (3, 70907850), (5, 42544710), (6, 35453925), (9, 23635950), (10, 21272355), (13, 16363350), (15, 14181570), (17, 12513150), (18, 11817975), (23, 9248850), (25, 8508942), (26, 8181675), (27, 7878650), (30, 7090785), (31, 6862050), (34, 6256575), (39, 5454450), (45, 4727190), (46, 4624425), (50, 4254471), (51, 4171050), (54, 3939325), (62, 3431025), (65, 3272670), (69, 3082950), (75, 2836314), (78, 2727225), (85, 2502630), (90, 2363595), (93, 2287350), (102, 2085525), (115, 1849770), (117, 1818150), (130, 1636335), (135, 1575730), (138, 1541475), (150, 1418157), (153, 1390350), (155, 1372410), (170, 1251315), (186, 1143675), (195, 1090890), (207, 1027650), (221, 962550), (225, 945438), (230, 924885), (234, 909075), (255, 834210), (270, 787865), (279, 762450), (299, 711450), (306, 695175), (310, 686205), (325, 654534), (345, 616590), (351, 606050), (390, 545445), (391, 544050), (403, 527850), (414, 513825), (425, 500526), (442, 481275), (450, 472719), (459, 463450), (465, 457470), (510, 417105), (527, 403650), (558, 381225), (575, 369954), (585, 363630), (598, 355725), (621, 342550), (650, 327267), (663, 320850), (675, 315146), (690, 308295), (702, 303025), (713, 298350), (765, 278070), (775, 274482), (782, 272025), (806, 263925), (837, 254150), (850, 250263), (897, 237150), (918, 231725), (930, 228735), (975, 218178), (1035, 205530), (1054, 201825), (1105, 192510), (1150, 184977), (1170, 181815), (1173, 181350), (1209, 175950), (1242, 171275), (1275, 166842), (1326, 160425), (1350, 157573), (1395, 152490), (1426, 149175), (1495, 142290), (1530, 139035), (1550, 137241), (1581, 134550), (1674, 127075), (1725, 123318), (1755, 121210), (1794, 118575), (1950, 109089), (1955, 108810), (1989, 106950), (2015, 105570), (2070, 102765), (2139, 99450), (2210, 96255), (2295, 92690), (2325, 91494), (2346, 90675), (2418, 87975), (2550, 83421), (2635, 80730), (2691, 79050), (2790, 76245), (2925, 72726), (2990, 71145), (3105, 68510), (3162, 67275), (3315, 64170), (3450, 61659), (3510, 60605), (3519, 60450), (3565, 59670), (3627, 58650), (3825, 55614), (3910, 54405), (3978, 53475), (4030, 52785), (4185, 50830), (4278, 49725), (4485, 47430), (4590, 46345), (4650, 45747), (4743, 44850), (5083, 41850), (5175, 41106), (5270, 40365), (5382, 39525), (5525, 38502), (5850, 36363), (5865, 36270), (5967, 35650), (6045, 35190), (6210, 34255), (6417, 33150), (6630, 32085), (6851, 31050), (6975, 30498), (7038, 30225), (7130, 29835), (7254, 29325), (7475, 28458), (7650, 27807), (7905, 26910), (8073, 26350), (8370, 25415), (8775, 24242), (8970, 23715), (9269, 22950), (9486, 22425), (9775, 21762), (9945, 21390), (10075, 21114), (10166, 20925), (10350, 20553), (10557, 20150), (10695, 19890), (10881, 19550), (11050, 19251), (11475, 18538), (11730, 18135), (11934, 17825), (12090, 17595), (12121, 17550), (12834, 16575), (13175, 16146), (13455, 15810), (13702, 15525), (13950, 15249), (14229, 14950)]