4227873840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26813}}^1$

素因数の和:26908

約数の個数: 160

約数和(自身を含む): 14762715840

約数和(自身を除く): 10534842000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 876, 1080, 1095, 1168, 1314, 1460, 1752, 1971, 2160, 2190, 2628, 2920, 3285, 3504, 3942, 4380, 5256, 5840, 6570, 7884, 8760, 9855, 10512, 13140, 15768, 17520, 19710, 26280, 26813, 31536, 39420, 52560, 53626, 78840, 80439, 107252, 134065, 157680, 160878, 214504, 241317, 268130, 321756, 402195, 429008, 482634, 536260, 643512, 723951, 804390, 965268, 1072520, 1206585, 1287024, 1447902, 1608780, 1930536, 1957349, 2145040, 2413170, 2895804, 3217560, 3619755, 3861072, 3914698, 4826340, 5791608, 5872047, 6435120, 7239510, 7829396, 9652680, 9786745, 11583216, 11744094, 14479020, 15658792, 17616141, 19305360, 19573490, 23488188, 28958040, 29360235, 31317584, 35232282, 39146980, 46976376, 52848423, 57916080, 58720470, 70464564, 78293960, 88080705, 93952752, 105696846, 117440940, 140929128, 156587920, 176161410, 211393692, 234881880, 264242115, 281858256, 352322820, 422787384, 469763760, 528484230, 704645640, 845574768, 1056968460, 1409291280, 2113936920, 4227873840]

約数ペア:

[(1, 4227873840), (2, 2113936920), (3, 1409291280), (4, 1056968460), (5, 845574768), (6, 704645640), (8, 528484230), (9, 469763760), (10, 422787384), (12, 352322820), (15, 281858256), (16, 264242115), (18, 234881880), (20, 211393692), (24, 176161410), (27, 156587920), (30, 140929128), (36, 117440940), (40, 105696846), (45, 93952752), (48, 88080705), (54, 78293960), (60, 70464564), (72, 58720470), (73, 57916080), (80, 52848423), (90, 46976376), (108, 39146980), (120, 35232282), (135, 31317584), (144, 29360235), (146, 28958040), (180, 23488188), (216, 19573490), (219, 19305360), (240, 17616141), (270, 15658792), (292, 14479020), (360, 11744094), (365, 11583216), (432, 9786745), (438, 9652680), (540, 7829396), (584, 7239510), (657, 6435120), (720, 5872047), (730, 5791608), (876, 4826340), (1080, 3914698), (1095, 3861072), (1168, 3619755), (1314, 3217560), (1460, 2895804), (1752, 2413170), (1971, 2145040), (2160, 1957349), (2190, 1930536), (2628, 1608780), (2920, 1447902), (3285, 1287024), (3504, 1206585), (3942, 1072520), (4380, 965268), (5256, 804390), (5840, 723951), (6570, 643512), (7884, 536260), (8760, 482634), (9855, 429008), (10512, 402195), (13140, 321756), (15768, 268130), (17520, 241317), (19710, 214504), (26280, 160878), (26813, 157680), (31536, 134065), (39420, 107252), (52560, 80439), (53626, 78840)]