41694720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 137000160

約数和(自身を除く): 95305440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 89, 96, 120, 122, 128, 160, 178, 183, 192, 240, 244, 256, 267, 305, 320, 356, 366, 384, 445, 480, 488, 512, 534, 610, 640, 712, 732, 768, 890, 915, 960, 976, 1068, 1220, 1280, 1335, 1424, 1464, 1536, 1780, 1830, 1920, 1952, 2136, 2440, 2560, 2670, 2848, 2928, 3560, 3660, 3840, 3904, 4272, 4880, 5340, 5429, 5696, 5856, 7120, 7320, 7680, 7808, 8544, 9760, 10680, 10858, 11392, 11712, 14240, 14640, 15616, 16287, 17088, 19520, 21360, 21716, 22784, 23424, 27145, 28480, 29280, 31232, 32574, 34176, 39040, 42720, 43432, 45568, 46848, 54290, 56960, 58560, 65148, 68352, 78080, 81435, 85440, 86864, 93696, 108580, 113920, 117120, 130296, 136704, 156160, 162870, 170880, 173728, 217160, 227840, 234240, 260592, 325740, 341760, 347456, 434320, 468480, 521184, 651480, 683520, 694912, 868640, 1042368, 1302960, 1389824, 1737280, 2084736, 2605920, 2779648, 3474560, 4169472, 5211840, 6949120, 8338944, 10423680, 13898240, 20847360, 41694720]

約数ペア:

[(1, 41694720), (2, 20847360), (3, 13898240), (4, 10423680), (5, 8338944), (6, 6949120), (8, 5211840), (10, 4169472), (12, 3474560), (15, 2779648), (16, 2605920), (20, 2084736), (24, 1737280), (30, 1389824), (32, 1302960), (40, 1042368), (48, 868640), (60, 694912), (61, 683520), (64, 651480), (80, 521184), (89, 468480), (96, 434320), (120, 347456), (122, 341760), (128, 325740), (160, 260592), (178, 234240), (183, 227840), (192, 217160), (240, 173728), (244, 170880), (256, 162870), (267, 156160), (305, 136704), (320, 130296), (356, 117120), (366, 113920), (384, 108580), (445, 93696), (480, 86864), (488, 85440), (512, 81435), (534, 78080), (610, 68352), (640, 65148), (712, 58560), (732, 56960), (768, 54290), (890, 46848), (915, 45568), (960, 43432), (976, 42720), (1068, 39040), (1220, 34176), (1280, 32574), (1335, 31232), (1424, 29280), (1464, 28480), (1536, 27145), (1780, 23424), (1830, 22784), (1920, 21716), (1952, 21360), (2136, 19520), (2440, 17088), (2560, 16287), (2670, 15616), (2848, 14640), (2928, 14240), (3560, 11712), (3660, 11392), (3840, 10858), (3904, 10680), (4272, 9760), (4880, 8544), (5340, 7808), (5429, 7680), (5696, 7320), (5856, 7120)]