383879040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:677

約数の個数: 256

約数和(自身を含む): 1365984000

約数和(自身を除く): 982104960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 619, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1238, 1292, 1360, 1520, 1615, 1632, 1824, 1857, 1920, 1938, 2040, 2176, 2280, 2432, 2476, 2584, 2720, 3040, 3095, 3230, 3264, 3648, 3714, 3876, 4080, 4560, 4845, 4952, 5168, 5440, 6080, 6190, 6460, 6528, 7296, 7428, 7752, 8160, 9120, 9285, 9690, 9904, 10336, 10523, 10880, 11761, 12160, 12380, 12920, 14856, 15504, 16320, 18240, 18570, 19380, 19808, 20672, 21046, 23522, 24760, 25840, 29712, 31008, 31569, 32640, 35283, 36480, 37140, 38760, 39616, 41344, 42092, 47044, 49520, 51680, 52615, 58805, 59424, 62016, 63138, 70566, 74280, 77520, 79232, 84184, 94088, 99040, 103360, 105230, 117610, 118848, 124032, 126276, 141132, 148560, 155040, 157845, 168368, 176415, 188176, 198080, 199937, 206720, 210460, 235220, 237696, 252552, 282264, 297120, 310080, 315690, 336736, 352830, 376352, 396160, 399874, 420920, 470440, 505104, 564528, 594240, 599811, 620160, 631380, 673472, 705660, 752704, 799748, 841840, 940880, 999685, 1010208, 1129056, 1188480, 1199622, 1262760, 1346944, 1411320, 1505408, 1599496, 1683680, 1881760, 1999370, 2020416, 2258112, 2399244, 2525520, 2822640, 2999055, 3198992, 3367360, 3763520, 3998740, 4040832, 4516224, 4798488, 5051040, 5645280, 5998110, 6397984, 6734720, 7527040, 7997480, 9596976, 10102080, 11290560, 11996220, 12795968, 15994960, 19193952, 20204160, 22581120, 23992440, 25591936, 31989920, 38387904, 47984880, 63979840, 76775808, 95969760, 127959680, 191939520, 383879040]

約数ペア:

[(1, 383879040), (2, 191939520), (3, 127959680), (4, 95969760), (5, 76775808), (6, 63979840), (8, 47984880), (10, 38387904), (12, 31989920), (15, 25591936), (16, 23992440), (17, 22581120), (19, 20204160), (20, 19193952), (24, 15994960), (30, 12795968), (32, 11996220), (34, 11290560), (38, 10102080), (40, 9596976), (48, 7997480), (51, 7527040), (57, 6734720), (60, 6397984), (64, 5998110), (68, 5645280), (76, 5051040), (80, 4798488), (85, 4516224), (95, 4040832), (96, 3998740), (102, 3763520), (114, 3367360), (120, 3198992), (128, 2999055), (136, 2822640), (152, 2525520), (160, 2399244), (170, 2258112), (190, 2020416), (192, 1999370), (204, 1881760), (228, 1683680), (240, 1599496), (255, 1505408), (272, 1411320), (285, 1346944), (304, 1262760), (320, 1199622), (323, 1188480), (340, 1129056), (380, 1010208), (384, 999685), (408, 940880), (456, 841840), (480, 799748), (510, 752704), (544, 705660), (570, 673472), (608, 631380), (619, 620160), (640, 599811), (646, 594240), (680, 564528), (760, 505104), (816, 470440), (912, 420920), (960, 399874), (969, 396160), (1020, 376352), (1088, 352830), (1140, 336736), (1216, 315690), (1238, 310080), (1292, 297120), (1360, 282264), (1520, 252552), (1615, 237696), (1632, 235220), (1824, 210460), (1857, 206720), (1920, 199937), (1938, 198080), (2040, 188176), (2176, 176415), (2280, 168368), (2432, 157845), (2476, 155040), (2584, 148560), (2720, 141132), (3040, 126276), (3095, 124032), (3230, 118848), (3264, 117610), (3648, 105230), (3714, 103360), (3876, 99040), (4080, 94088), (4560, 84184), (4845, 79232), (4952, 77520), (5168, 74280), (5440, 70566), (6080, 63138), (6190, 62016), (6460, 59424), (6528, 58805), (7296, 52615), (7428, 51680), (7752, 49520), (8160, 47044), (9120, 42092), (9285, 41344), (9690, 39616), (9904, 38760), (10336, 37140), (10523, 36480), (10880, 35283), (11761, 32640), (12160, 31569), (12380, 31008), (12920, 29712), (14856, 25840), (15504, 24760), (16320, 23522), (18240, 21046), (18570, 20672), (19380, 19808)]