1108809000

素因数分解:

$2^3\times 3^8\times 5^3\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 432

約数和(自身を含む): 4214113020

約数和(自身を除く): 3105304020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 162, 169, 180, 195, 200, 216, 225, 234, 243, 250, 260, 270, 300, 312, 324, 325, 338, 351, 360, 375, 390, 405, 450, 468, 486, 500, 507, 520, 540, 585, 600, 648, 650, 675, 676, 702, 729, 750, 780, 810, 845, 900, 936, 972, 975, 1000, 1014, 1053, 1080, 1125, 1170, 1215, 1300, 1350, 1352, 1404, 1458, 1500, 1521, 1560, 1620, 1625, 1690, 1755, 1800, 1944, 1950, 2025, 2028, 2106, 2187, 2250, 2340, 2430, 2535, 2600, 2700, 2808, 2916, 2925, 3000, 3042, 3159, 3240, 3250, 3375, 3380, 3510, 3645, 3900, 4050, 4056, 4212, 4225, 4374, 4500, 4563, 4680, 4860, 4875, 5070, 5265, 5400, 5832, 5850, 6075, 6084, 6318, 6500, 6561, 6750, 6760, 7020, 7290, 7605, 7800, 8100, 8424, 8450, 8748, 8775, 9000, 9126, 9477, 9720, 9750, 10125, 10140, 10530, 10935, 11700, 12150, 12168, 12636, 12675, 13000, 13122, 13500, 13689, 14040, 14580, 14625, 15210, 15795, 16200, 16900, 17496, 17550, 18225, 18252, 18954, 19500, 20250, 20280, 21060, 21125, 21870, 22815, 23400, 24300, 25272, 25350, 26244, 26325, 27000, 27378, 28431, 29160, 29250, 30375, 30420, 31590, 32805, 33800, 35100, 36450, 36504, 37908, 38025, 39000, 40500, 41067, 42120, 42250, 43740, 43875, 45630, 47385, 48600, 50700, 52488, 52650, 54675, 54756, 56862, 58500, 60750, 60840, 63180, 63375, 65610, 68445, 70200, 72900, 75816, 76050, 78975, 81000, 82134, 84500, 85293, 87480, 87750, 91125, 91260, 94770, 101400, 105300, 109350, 109512, 113724, 114075, 117000, 121500, 123201, 126360, 126750, 131220, 131625, 136890, 142155, 145800, 152100, 157950, 164025, 164268, 169000, 170586, 175500, 182250, 182520, 189540, 190125, 205335, 210600, 218700, 227448, 228150, 236925, 243000, 246402, 253500, 262440, 263250, 273375, 273780, 284310, 304200, 315900, 328050, 328536, 341172, 342225, 351000, 364500, 369603, 379080, 380250, 394875, 410670, 426465, 437400, 456300, 473850, 492804, 507000, 526500, 546750, 547560, 568620, 570375, 616005, 631800, 656100, 682344, 684450, 710775, 729000, 739206, 760500, 789750, 820125, 821340, 852930, 912600, 947700, 985608, 1026675, 1053000, 1093500, 1108809, 1137240, 1140750, 1184625, 1232010, 1312200, 1368900, 1421550, 1478412, 1521000, 1579500, 1640250, 1642680, 1705860, 1711125, 1848015, 1895400, 2053350, 2132325, 2187000, 2217618, 2281500, 2369250, 2464020, 2737800, 2843100, 2956824, 3080025, 3159000, 3280500, 3411720, 3422250, 3553875, 3696030, 4106700, 4264650, 4435236, 4563000, 4738500, 4928040, 5133375, 5544045, 5686200, 6160050, 6561000, 6844500, 7107750, 7392060, 8213400, 8529300, 8870472, 9240075, 9477000, 10266750, 10661625, 11088090, 12320100, 13689000, 14215500, 14784120, 15400125, 17058600, 18480150, 20533500, 21323250, 22176180, 24640200, 27720225, 28431000, 30800250, 36960300, 41067000, 42646500, 44352360, 46200375, 55440450, 61600500, 73920600, 85293000, 92400750, 110880900, 123201000, 138601125, 184801500, 221761800, 277202250, 369603000, 554404500, 1108809000]

約数ペア:

[(1, 1108809000), (2, 554404500), (3, 369603000), (4, 277202250), (5, 221761800), (6, 184801500), (8, 138601125), (9, 123201000), (10, 110880900), (12, 92400750), (13, 85293000), (15, 73920600), (18, 61600500), (20, 55440450), (24, 46200375), (25, 44352360), (26, 42646500), (27, 41067000), (30, 36960300), (36, 30800250), (39, 28431000), (40, 27720225), (45, 24640200), (50, 22176180), (52, 21323250), (54, 20533500), (60, 18480150), (65, 17058600), (72, 15400125), (75, 14784120), (78, 14215500), (81, 13689000), (90, 12320100), (100, 11088090), (104, 10661625), (108, 10266750), (117, 9477000), (120, 9240075), (125, 8870472), (130, 8529300), (135, 8213400), (150, 7392060), (156, 7107750), (162, 6844500), (169, 6561000), (180, 6160050), (195, 5686200), (200, 5544045), (216, 5133375), (225, 4928040), (234, 4738500), (243, 4563000), (250, 4435236), (260, 4264650), (270, 4106700), (300, 3696030), (312, 3553875), (324, 3422250), (325, 3411720), (338, 3280500), (351, 3159000), (360, 3080025), (375, 2956824), (390, 2843100), (405, 2737800), (450, 2464020), (468, 2369250), (486, 2281500), (500, 2217618), (507, 2187000), (520, 2132325), (540, 2053350), (585, 1895400), (600, 1848015), (648, 1711125), (650, 1705860), (675, 1642680), (676, 1640250), (702, 1579500), (729, 1521000), (750, 1478412), (780, 1421550), (810, 1368900), (845, 1312200), (900, 1232010), (936, 1184625), (972, 1140750), (975, 1137240), (1000, 1108809), (1014, 1093500), (1053, 1053000), (1080, 1026675), (1125, 985608), (1170, 947700), (1215, 912600), (1300, 852930), (1350, 821340), (1352, 820125), (1404, 789750), (1458, 760500), (1500, 739206), (1521, 729000), (1560, 710775), (1620, 684450), (1625, 682344), (1690, 656100), (1755, 631800), (1800, 616005), (1944, 570375), (1950, 568620), (2025, 547560), (2028, 546750), (2106, 526500), (2187, 507000), (2250, 492804), (2340, 473850), (2430, 456300), (2535, 437400), (2600, 426465), (2700, 410670), (2808, 394875), (2916, 380250), (2925, 379080), (3000, 369603), (3042, 364500), (3159, 351000), (3240, 342225), (3250, 341172), (3375, 328536), (3380, 328050), (3510, 315900), (3645, 304200), (3900, 284310), (4050, 273780), (4056, 273375), (4212, 263250), (4225, 262440), (4374, 253500), (4500, 246402), (4563, 243000), (4680, 236925), (4860, 228150), (4875, 227448), (5070, 218700), (5265, 210600), (5400, 205335), (5832, 190125), (5850, 189540), (6075, 182520), (6084, 182250), (6318, 175500), (6500, 170586), (6561, 169000), (6750, 164268), (6760, 164025), (7020, 157950), (7290, 152100), (7605, 145800), (7800, 142155), (8100, 136890), (8424, 131625), (8450, 131220), (8748, 126750), (8775, 126360), (9000, 123201), (9126, 121500), (9477, 117000), (9720, 114075), (9750, 113724), (10125, 109512), (10140, 109350), (10530, 105300), (10935, 101400), (11700, 94770), (12150, 91260), (12168, 91125), (12636, 87750), (12675, 87480), (13000, 85293), (13122, 84500), (13500, 82134), (13689, 81000), (14040, 78975), (14580, 76050), (14625, 75816), (15210, 72900), (15795, 70200), (16200, 68445), (16900, 65610), (17496, 63375), (17550, 63180), (18225, 60840), (18252, 60750), (18954, 58500), (19500, 56862), (20250, 54756), (20280, 54675), (21060, 52650), (21125, 52488), (21870, 50700), (22815, 48600), (23400, 47385), (24300, 45630), (25272, 43875), (25350, 43740), (26244, 42250), (26325, 42120), (27000, 41067), (27378, 40500), (28431, 39000), (29160, 38025), (29250, 37908), (30375, 36504), (30420, 36450), (31590, 35100), (32805, 33800)]