207859050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 705669120

約数和(自身を除く): 497810070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 25, 30, 35, 38, 42, 45, 46, 50, 57, 63, 69, 70, 75, 90, 95, 105, 114, 115, 126, 133, 138, 150, 151, 161, 171, 175, 190, 207, 210, 225, 230, 266, 285, 302, 315, 322, 342, 345, 350, 399, 414, 437, 450, 453, 475, 483, 525, 570, 575, 630, 665, 690, 755, 798, 805, 855, 874, 906, 950, 966, 1035, 1050, 1057, 1150, 1197, 1311, 1330, 1359, 1425, 1449, 1510, 1575, 1610, 1710, 1725, 1995, 2070, 2114, 2185, 2265, 2394, 2415, 2622, 2718, 2850, 2869, 2898, 3059, 3150, 3171, 3325, 3450, 3473, 3775, 3933, 3990, 4025, 4275, 4370, 4530, 4830, 5175, 5285, 5738, 5985, 6118, 6342, 6555, 6650, 6795, 6946, 7245, 7550, 7866, 8050, 8550, 8607, 9177, 9513, 9975, 10350, 10419, 10570, 10925, 11325, 11970, 12075, 13110, 13590, 14345, 14490, 15295, 15855, 17214, 17365, 18354, 19026, 19665, 19950, 20083, 20838, 21850, 22650, 24150, 24311, 25821, 26425, 27531, 28690, 29925, 30590, 31257, 31710, 32775, 33975, 34730, 36225, 39330, 40166, 43035, 45885, 47565, 48622, 51642, 52095, 52850, 55062, 59850, 60249, 62514, 65550, 65987, 67950, 71725, 72450, 72933, 76475, 79275, 86070, 86825, 91770, 95130, 98325, 100415, 104190, 120498, 121555, 129105, 131974, 137655, 143450, 145866, 152950, 156285, 158550, 173650, 180747, 196650, 197961, 200830, 215175, 218799, 229425, 237825, 243110, 258210, 260475, 275310, 301245, 312570, 329935, 361494, 364665, 395922, 430350, 437598, 458850, 461909, 475650, 502075, 520950, 593883, 602490, 607775, 645525, 659870, 688275, 729330, 781425, 903735, 923818, 989805, 1004150, 1093995, 1187766, 1215550, 1291050, 1376550, 1385727, 1506225, 1562850, 1649675, 1807470, 1823325, 1979610, 2187990, 2309545, 2771454, 2969415, 3012450, 3299350, 3646650, 4157181, 4518675, 4619090, 4949025, 5469975, 5938830, 6928635, 8314362, 9037350, 9898050, 10939950, 11547725, 13857270, 14847075, 20785905, 23095450, 29694150, 34643175, 41571810, 69286350, 103929525, 207859050]

約数ペア:

[(1, 207859050), (2, 103929525), (3, 69286350), (5, 41571810), (6, 34643175), (7, 29694150), (9, 23095450), (10, 20785905), (14, 14847075), (15, 13857270), (18, 11547725), (19, 10939950), (21, 9898050), (23, 9037350), (25, 8314362), (30, 6928635), (35, 5938830), (38, 5469975), (42, 4949025), (45, 4619090), (46, 4518675), (50, 4157181), (57, 3646650), (63, 3299350), (69, 3012450), (70, 2969415), (75, 2771454), (90, 2309545), (95, 2187990), (105, 1979610), (114, 1823325), (115, 1807470), (126, 1649675), (133, 1562850), (138, 1506225), (150, 1385727), (151, 1376550), (161, 1291050), (171, 1215550), (175, 1187766), (190, 1093995), (207, 1004150), (210, 989805), (225, 923818), (230, 903735), (266, 781425), (285, 729330), (302, 688275), (315, 659870), (322, 645525), (342, 607775), (345, 602490), (350, 593883), (399, 520950), (414, 502075), (437, 475650), (450, 461909), (453, 458850), (475, 437598), (483, 430350), (525, 395922), (570, 364665), (575, 361494), (630, 329935), (665, 312570), (690, 301245), (755, 275310), (798, 260475), (805, 258210), (855, 243110), (874, 237825), (906, 229425), (950, 218799), (966, 215175), (1035, 200830), (1050, 197961), (1057, 196650), (1150, 180747), (1197, 173650), (1311, 158550), (1330, 156285), (1359, 152950), (1425, 145866), (1449, 143450), (1510, 137655), (1575, 131974), (1610, 129105), (1710, 121555), (1725, 120498), (1995, 104190), (2070, 100415), (2114, 98325), (2185, 95130), (2265, 91770), (2394, 86825), (2415, 86070), (2622, 79275), (2718, 76475), (2850, 72933), (2869, 72450), (2898, 71725), (3059, 67950), (3150, 65987), (3171, 65550), (3325, 62514), (3450, 60249), (3473, 59850), (3775, 55062), (3933, 52850), (3990, 52095), (4025, 51642), (4275, 48622), (4370, 47565), (4530, 45885), (4830, 43035), (5175, 40166), (5285, 39330), (5738, 36225), (5985, 34730), (6118, 33975), (6342, 32775), (6555, 31710), (6650, 31257), (6795, 30590), (6946, 29925), (7245, 28690), (7550, 27531), (7866, 26425), (8050, 25821), (8550, 24311), (8607, 24150), (9177, 22650), (9513, 21850), (9975, 20838), (10350, 20083), (10419, 19950), (10570, 19665), (10925, 19026), (11325, 18354), (11970, 17365), (12075, 17214), (13110, 15855), (13590, 15295), (14345, 14490)]