1349876880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56813}}^1$

素因数の和:56846

約数の個数: 160

約数和(自身を含む): 5072353920

約数和(自身を除く): 3722477040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 56813, 113626, 170439, 227252, 284065, 340878, 454504, 511317, 568130, 624943, 681756, 852195, 909008, 1022634, 1136260, 1249886, 1363512, 1533951, 1704390, 1874829, 2045268, 2272520, 2499772, 2556585, 2727024, 3067902, 3124715, 3408780, 3749658, 4090536, 4545040, 4999544, 5113170, 5624487, 6135804, 6249430, 6817560, 7499316, 7669755, 8181072, 9374145, 9999088, 10226340, 11248974, 12271608, 12498860, 13635120, 14998632, 15339510, 16873461, 18748290, 20452680, 22497948, 24543216, 24997720, 28122435, 29997264, 30679020, 33746922, 37496580, 40905360, 44995896, 49995440, 56244870, 61358040, 67493844, 74993160, 84367305, 89991792, 112489740, 122716080, 134987688, 149986320, 168734610, 224979480, 269975376, 337469220, 449958960, 674938440, 1349876880]

約数ペア:

[(1, 1349876880), (2, 674938440), (3, 449958960), (4, 337469220), (5, 269975376), (6, 224979480), (8, 168734610), (9, 149986320), (10, 134987688), (11, 122716080), (12, 112489740), (15, 89991792), (16, 84367305), (18, 74993160), (20, 67493844), (22, 61358040), (24, 56244870), (27, 49995440), (30, 44995896), (33, 40905360), (36, 37496580), (40, 33746922), (44, 30679020), (45, 29997264), (48, 28122435), (54, 24997720), (55, 24543216), (60, 22497948), (66, 20452680), (72, 18748290), (80, 16873461), (88, 15339510), (90, 14998632), (99, 13635120), (108, 12498860), (110, 12271608), (120, 11248974), (132, 10226340), (135, 9999088), (144, 9374145), (165, 8181072), (176, 7669755), (180, 7499316), (198, 6817560), (216, 6249430), (220, 6135804), (240, 5624487), (264, 5113170), (270, 4999544), (297, 4545040), (330, 4090536), (360, 3749658), (396, 3408780), (432, 3124715), (440, 3067902), (495, 2727024), (528, 2556585), (540, 2499772), (594, 2272520), (660, 2045268), (720, 1874829), (792, 1704390), (880, 1533951), (990, 1363512), (1080, 1249886), (1188, 1136260), (1320, 1022634), (1485, 909008), (1584, 852195), (1980, 681756), (2160, 624943), (2376, 568130), (2640, 511317), (2970, 454504), (3960, 340878), (4752, 284065), (5940, 227252), (7920, 170439), (11880, 113626), (23760, 56813)]