1220263200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13037}}^1$

素因数の和:13076

約数の個数: 216

約数和(自身を含む): 4634304948

約数和(自身を除く): 3414041748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 13037, 15600, 18720, 23400, 26074, 31200, 39111, 46800, 52148, 65185, 78222, 93600, 104296, 117333, 130370, 156444, 169481, 195555, 208592, 234666, 260740, 312888, 325925, 338962, 391110, 417184, 469332, 508443, 521480, 586665, 625776, 651850, 677924, 782220, 847405, 938664, 977775, 1016886, 1042960, 1173330, 1251552, 1303700, 1355848, 1525329, 1564440, 1694810, 1877328, 1955550, 2033772, 2085920, 2346660, 2542215, 2607400, 2711696, 2933325, 3050658, 3128880, 3389620, 3754656, 3911100, 4067544, 4237025, 4693320, 5084430, 5214800, 5423392, 5866650, 6101316, 6257760, 6779240, 7626645, 7822200, 8135088, 8474050, 9386640, 10168860, 10429600, 11733300, 12202632, 12711075, 13558480, 15253290, 15644400, 16270176, 16948100, 18773280, 20337720, 23466600, 24405264, 25422150, 27116960, 30506580, 31288800, 33896200, 38133225, 40675440, 46933200, 48810528, 50844300, 61013160, 67792400, 76266450, 81350880, 93866400, 101688600, 122026320, 135584800, 152532900, 203377200, 244052640, 305065800, 406754400, 610131600, 1220263200]

約数ペア:

[(1, 1220263200), (2, 610131600), (3, 406754400), (4, 305065800), (5, 244052640), (6, 203377200), (8, 152532900), (9, 135584800), (10, 122026320), (12, 101688600), (13, 93866400), (15, 81350880), (16, 76266450), (18, 67792400), (20, 61013160), (24, 50844300), (25, 48810528), (26, 46933200), (30, 40675440), (32, 38133225), (36, 33896200), (39, 31288800), (40, 30506580), (45, 27116960), (48, 25422150), (50, 24405264), (52, 23466600), (60, 20337720), (65, 18773280), (72, 16948100), (75, 16270176), (78, 15644400), (80, 15253290), (90, 13558480), (96, 12711075), (100, 12202632), (104, 11733300), (117, 10429600), (120, 10168860), (130, 9386640), (144, 8474050), (150, 8135088), (156, 7822200), (160, 7626645), (180, 6779240), (195, 6257760), (200, 6101316), (208, 5866650), (225, 5423392), (234, 5214800), (240, 5084430), (260, 4693320), (288, 4237025), (300, 4067544), (312, 3911100), (325, 3754656), (360, 3389620), (390, 3128880), (400, 3050658), (416, 2933325), (450, 2711696), (468, 2607400), (480, 2542215), (520, 2346660), (585, 2085920), (600, 2033772), (624, 1955550), (650, 1877328), (720, 1694810), (780, 1564440), (800, 1525329), (900, 1355848), (936, 1303700), (975, 1251552), (1040, 1173330), (1170, 1042960), (1200, 1016886), (1248, 977775), (1300, 938664), (1440, 847405), (1560, 782220), (1800, 677924), (1872, 651850), (1950, 625776), (2080, 586665), (2340, 521480), (2400, 508443), (2600, 469332), (2925, 417184), (3120, 391110), (3600, 338962), (3744, 325925), (3900, 312888), (4680, 260740), (5200, 234666), (5850, 208592), (6240, 195555), (7200, 169481), (7800, 156444), (9360, 130370), (10400, 117333), (11700, 104296), (13037, 93600), (15600, 78222), (18720, 65185), (23400, 52148), (26074, 46800), (31200, 39111)]