1180182720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:855

約数の個数: 224

約数和(自身を含む): 3994099200

約数和(自身を除く): 2813916480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 89, 95, 96, 114, 120, 152, 160, 178, 190, 192, 228, 240, 267, 285, 304, 320, 356, 380, 445, 456, 480, 534, 570, 608, 712, 727, 760, 890, 912, 960, 1068, 1140, 1216, 1335, 1424, 1454, 1520, 1691, 1780, 1824, 2136, 2181, 2280, 2670, 2848, 2908, 3040, 3382, 3560, 3635, 3648, 4272, 4362, 4560, 5073, 5340, 5696, 5816, 6080, 6764, 7120, 7270, 8455, 8544, 8724, 9120, 10146, 10680, 10905, 11632, 13528, 13813, 14240, 14540, 16910, 17088, 17448, 18240, 20292, 21360, 21810, 23264, 25365, 27056, 27626, 28480, 29080, 33820, 34896, 40584, 41439, 42720, 43620, 46528, 50730, 54112, 55252, 58160, 64703, 67640, 69065, 69792, 81168, 82878, 85440, 87240, 101460, 108224, 110504, 116320, 129406, 135280, 138130, 139584, 162336, 165756, 174480, 194109, 202920, 207195, 221008, 232640, 258812, 270560, 276260, 323515, 324672, 331512, 348960, 388218, 405840, 414390, 442016, 517624, 541120, 552520, 647030, 663024, 697920, 776436, 811680, 828780, 884032, 970545, 1035248, 1105040, 1229357, 1294060, 1326048, 1552872, 1623360, 1657560, 1941090, 2070496, 2210080, 2458714, 2588120, 2652096, 3105744, 3315120, 3688071, 3882180, 4140992, 4420160, 4917428, 5176240, 6146785, 6211488, 6630240, 7376142, 7764360, 9834856, 10352480, 12293570, 12422976, 13260480, 14752284, 15528720, 18440355, 19669712, 20704960, 24587140, 29504568, 31057440, 36880710, 39339424, 49174280, 59009136, 62114880, 73761420, 78678848, 98348560, 118018272, 147522840, 196697120, 236036544, 295045680, 393394240, 590091360, 1180182720]

約数ペア:

[(1, 1180182720), (2, 590091360), (3, 393394240), (4, 295045680), (5, 236036544), (6, 196697120), (8, 147522840), (10, 118018272), (12, 98348560), (15, 78678848), (16, 73761420), (19, 62114880), (20, 59009136), (24, 49174280), (30, 39339424), (32, 36880710), (38, 31057440), (40, 29504568), (48, 24587140), (57, 20704960), (60, 19669712), (64, 18440355), (76, 15528720), (80, 14752284), (89, 13260480), (95, 12422976), (96, 12293570), (114, 10352480), (120, 9834856), (152, 7764360), (160, 7376142), (178, 6630240), (190, 6211488), (192, 6146785), (228, 5176240), (240, 4917428), (267, 4420160), (285, 4140992), (304, 3882180), (320, 3688071), (356, 3315120), (380, 3105744), (445, 2652096), (456, 2588120), (480, 2458714), (534, 2210080), (570, 2070496), (608, 1941090), (712, 1657560), (727, 1623360), (760, 1552872), (890, 1326048), (912, 1294060), (960, 1229357), (1068, 1105040), (1140, 1035248), (1216, 970545), (1335, 884032), (1424, 828780), (1454, 811680), (1520, 776436), (1691, 697920), (1780, 663024), (1824, 647030), (2136, 552520), (2181, 541120), (2280, 517624), (2670, 442016), (2848, 414390), (2908, 405840), (3040, 388218), (3382, 348960), (3560, 331512), (3635, 324672), (3648, 323515), (4272, 276260), (4362, 270560), (4560, 258812), (5073, 232640), (5340, 221008), (5696, 207195), (5816, 202920), (6080, 194109), (6764, 174480), (7120, 165756), (7270, 162336), (8455, 139584), (8544, 138130), (8724, 135280), (9120, 129406), (10146, 116320), (10680, 110504), (10905, 108224), (11632, 101460), (13528, 87240), (13813, 85440), (14240, 82878), (14540, 81168), (16910, 69792), (17088, 69065), (17448, 67640), (18240, 64703), (20292, 58160), (21360, 55252), (21810, 54112), (23264, 50730), (25365, 46528), (27056, 43620), (27626, 42720), (28480, 41439), (29080, 40584), (33820, 34896)]