1348446720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9286

約数の個数: 160

約数和(自身を含む): 4538191680

約数和(自身を除く): 3189744960

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, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9241, 9728, 12160, 14592, 18240, 18482, 24320, 27723, 29184, 36480, 36964, 46205, 48640, 55446, 72960, 73928, 92410, 110892, 138615, 145920, 147856, 175579, 184820, 221784, 277230, 295712, 351158, 369640, 443568, 526737, 554460, 591424, 702316, 739280, 877895, 887136, 1053474, 1108920, 1182848, 1404632, 1478560, 1755790, 1774272, 2106948, 2217840, 2365696, 2633685, 2809264, 2957120, 3511580, 3548544, 4213896, 4435680, 4731392, 5267370, 5618528, 5914240, 7023160, 7097088, 8427792, 8871360, 10534740, 11237056, 11828480, 14046320, 14194176, 16855584, 17742720, 21069480, 22474112, 23656960, 28092640, 33711168, 35485440, 42138960, 44948224, 56185280, 67422336, 70970880, 84277920, 89896448, 112370560, 134844672, 168555840, 224741120, 269689344, 337111680, 449482240, 674223360, 1348446720]

約数ペア:

[(1, 1348446720), (2, 674223360), (3, 449482240), (4, 337111680), (5, 269689344), (6, 224741120), (8, 168555840), (10, 134844672), (12, 112370560), (15, 89896448), (16, 84277920), (19, 70970880), (20, 67422336), (24, 56185280), (30, 44948224), (32, 42138960), (38, 35485440), (40, 33711168), (48, 28092640), (57, 23656960), (60, 22474112), (64, 21069480), (76, 17742720), (80, 16855584), (95, 14194176), (96, 14046320), (114, 11828480), (120, 11237056), (128, 10534740), (152, 8871360), (160, 8427792), (190, 7097088), (192, 7023160), (228, 5914240), (240, 5618528), (256, 5267370), (285, 4731392), (304, 4435680), (320, 4213896), (380, 3548544), (384, 3511580), (456, 2957120), (480, 2809264), (512, 2633685), (570, 2365696), (608, 2217840), (640, 2106948), (760, 1774272), (768, 1755790), (912, 1478560), (960, 1404632), (1140, 1182848), (1216, 1108920), (1280, 1053474), (1520, 887136), (1536, 877895), (1824, 739280), (1920, 702316), (2280, 591424), (2432, 554460), (2560, 526737), (3040, 443568), (3648, 369640), (3840, 351158), (4560, 295712), (4864, 277230), (6080, 221784), (7296, 184820), (7680, 175579), (9120, 147856), (9241, 145920), (9728, 138615), (12160, 110892), (14592, 92410), (18240, 73928), (18482, 72960), (24320, 55446), (27723, 48640), (29184, 46205), (36480, 36964)]