248823900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 360

約数和(自身を含む): 926346960

約数和(自身を除く): 677523060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 27, 30, 34, 36, 39, 45, 50, 51, 52, 54, 60, 65, 68, 75, 78, 81, 85, 90, 100, 102, 108, 117, 130, 135, 139, 150, 153, 156, 162, 170, 180, 195, 204, 221, 225, 234, 255, 260, 270, 278, 300, 306, 324, 325, 340, 351, 390, 405, 417, 425, 442, 450, 459, 468, 510, 540, 556, 585, 612, 650, 663, 675, 695, 702, 765, 780, 810, 834, 850, 884, 900, 918, 975, 1020, 1053, 1105, 1170, 1251, 1275, 1300, 1326, 1350, 1377, 1390, 1404, 1530, 1620, 1668, 1700, 1755, 1807, 1836, 1950, 1989, 2025, 2085, 2106, 2210, 2295, 2340, 2363, 2502, 2550, 2652, 2700, 2754, 2780, 2925, 3060, 3315, 3475, 3510, 3614, 3753, 3825, 3900, 3978, 4050, 4170, 4212, 4420, 4590, 4726, 5004, 5100, 5265, 5421, 5508, 5525, 5850, 5967, 6255, 6630, 6885, 6950, 7020, 7089, 7228, 7506, 7650, 7956, 8100, 8340, 8775, 9035, 9180, 9452, 9945, 10425, 10530, 10842, 11050, 11259, 11475, 11700, 11815, 11934, 12510, 13260, 13770, 13900, 14178, 15012, 15300, 16263, 16575, 17550, 17901, 18070, 18765, 19890, 20850, 21060, 21267, 21684, 22100, 22518, 22950, 23630, 23868, 25020, 26325, 27105, 27540, 28356, 29835, 30719, 31275, 32526, 33150, 34425, 35100, 35445, 35802, 36140, 37530, 39780, 41700, 42534, 45036, 45175, 45900, 47260, 48789, 49725, 52650, 54210, 56295, 59075, 59670, 61438, 62550, 63801, 65052, 66300, 68850, 70890, 71604, 75060, 81315, 85068, 89505, 90350, 92157, 93825, 97578, 99450, 105300, 106335, 108420, 112590, 118150, 119340, 122876, 125100, 127602, 135525, 137700, 141780, 146367, 149175, 153595, 162630, 177225, 179010, 180700, 184314, 187650, 191403, 195156, 198900, 212670, 225180, 236300, 243945, 255204, 271050, 276471, 281475, 292734, 298350, 307190, 319005, 325260, 354450, 358020, 368628, 375300, 382806, 406575, 425340, 447525, 460785, 487890, 531675, 542100, 552942, 562950, 585468, 596700, 614380, 638010, 708900, 731835, 765612, 767975, 813150, 829413, 895050, 921570, 957015, 975780, 1063350, 1105884, 1125900, 1219725, 1276020, 1382355, 1463670, 1535950, 1595025, 1626300, 1658826, 1790100, 1843140, 1914030, 2126700, 2303925, 2439450, 2488239, 2764710, 2927340, 3071900, 3190050, 3317652, 3659175, 3828060, 4147065, 4607850, 4785075, 4878900, 4976478, 5529420, 6380100, 6911775, 7318350, 8294130, 9215700, 9570150, 9952956, 12441195, 13823550, 14636700, 16588260, 19140300, 20735325, 24882390, 27647100, 41470650, 49764780, 62205975, 82941300, 124411950, 248823900]

約数ペア:

[(1, 248823900), (2, 124411950), (3, 82941300), (4, 62205975), (5, 49764780), (6, 41470650), (9, 27647100), (10, 24882390), (12, 20735325), (13, 19140300), (15, 16588260), (17, 14636700), (18, 13823550), (20, 12441195), (25, 9952956), (26, 9570150), (27, 9215700), (30, 8294130), (34, 7318350), (36, 6911775), (39, 6380100), (45, 5529420), (50, 4976478), (51, 4878900), (52, 4785075), (54, 4607850), (60, 4147065), (65, 3828060), (68, 3659175), (75, 3317652), (78, 3190050), (81, 3071900), (85, 2927340), (90, 2764710), (100, 2488239), (102, 2439450), (108, 2303925), (117, 2126700), (130, 1914030), (135, 1843140), (139, 1790100), (150, 1658826), (153, 1626300), (156, 1595025), (162, 1535950), (170, 1463670), (180, 1382355), (195, 1276020), (204, 1219725), (221, 1125900), (225, 1105884), (234, 1063350), (255, 975780), (260, 957015), (270, 921570), (278, 895050), (300, 829413), (306, 813150), (324, 767975), (325, 765612), (340, 731835), (351, 708900), (390, 638010), (405, 614380), (417, 596700), (425, 585468), (442, 562950), (450, 552942), (459, 542100), (468, 531675), (510, 487890), (540, 460785), (556, 447525), (585, 425340), (612, 406575), (650, 382806), (663, 375300), (675, 368628), (695, 358020), (702, 354450), (765, 325260), (780, 319005), (810, 307190), (834, 298350), (850, 292734), (884, 281475), (900, 276471), (918, 271050), (975, 255204), (1020, 243945), (1053, 236300), (1105, 225180), (1170, 212670), (1251, 198900), (1275, 195156), (1300, 191403), (1326, 187650), (1350, 184314), (1377, 180700), (1390, 179010), (1404, 177225), (1530, 162630), (1620, 153595), (1668, 149175), (1700, 146367), (1755, 141780), (1807, 137700), (1836, 135525), (1950, 127602), (1989, 125100), (2025, 122876), (2085, 119340), (2106, 118150), (2210, 112590), (2295, 108420), (2340, 106335), (2363, 105300), (2502, 99450), (2550, 97578), (2652, 93825), (2700, 92157), (2754, 90350), (2780, 89505), (2925, 85068), (3060, 81315), (3315, 75060), (3475, 71604), (3510, 70890), (3614, 68850), (3753, 66300), (3825, 65052), (3900, 63801), (3978, 62550), (4050, 61438), (4170, 59670), (4212, 59075), (4420, 56295), (4590, 54210), (4726, 52650), (5004, 49725), (5100, 48789), (5265, 47260), (5421, 45900), (5508, 45175), (5525, 45036), (5850, 42534), (5967, 41700), (6255, 39780), (6630, 37530), (6885, 36140), (6950, 35802), (7020, 35445), (7089, 35100), (7228, 34425), (7506, 33150), (7650, 32526), (7956, 31275), (8100, 30719), (8340, 29835), (8775, 28356), (9035, 27540), (9180, 27105), (9452, 26325), (9945, 25020), (10425, 23868), (10530, 23630), (10842, 22950), (11050, 22518), (11259, 22100), (11475, 21684), (11700, 21267), (11815, 21060), (11934, 20850), (12510, 19890), (13260, 18765), (13770, 18070), (13900, 17901), (14178, 17550), (15012, 16575), (15300, 16263)]