1384720920

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1482

約数の個数: 256

約数和(自身を含む): 5101056000

約数和(自身を除く): 3716335080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 729, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1439, 1458, 1485, 1620, 1782, 1944, 1980, 2187, 2376, 2430, 2673, 2878, 2916, 2970, 3240, 3564, 3645, 3960, 4317, 4374, 4455, 4860, 5346, 5756, 5832, 5940, 7128, 7195, 7290, 8019, 8634, 8748, 8910, 9720, 10692, 10935, 11512, 11880, 12951, 13365, 14390, 14580, 15829, 16038, 17268, 17496, 17820, 21384, 21585, 21870, 24057, 25902, 26730, 28780, 29160, 31658, 32076, 34536, 35640, 38853, 40095, 43170, 43740, 47487, 48114, 51804, 53460, 57560, 63316, 64152, 64755, 77706, 79145, 80190, 86340, 87480, 94974, 96228, 103608, 106920, 116559, 120285, 126632, 129510, 142461, 155412, 158290, 160380, 172680, 189948, 192456, 194265, 233118, 237435, 240570, 259020, 284922, 310824, 316580, 320760, 349677, 379896, 388530, 427383, 466236, 474870, 481140, 518040, 569844, 582795, 633160, 699354, 712305, 777060, 854766, 932472, 949740, 962280, 1049031, 1139688, 1165590, 1282149, 1398708, 1424610, 1554120, 1709532, 1748385, 1899480, 2098062, 2136915, 2331180, 2564298, 2797416, 2849220, 3147093, 3419064, 3496770, 3846447, 4196124, 4273830, 4662360, 5128596, 5245155, 5698440, 6294186, 6410745, 6993540, 7692894, 8392248, 8547660, 10257192, 10490310, 11539341, 12588372, 12821490, 13987080, 15385788, 15735465, 17095320, 19232235, 20980620, 23078682, 25176744, 25642980, 30771576, 31470930, 34618023, 38464470, 41961240, 46157364, 51285960, 57696705, 62941860, 69236046, 76928940, 92314728, 115393410, 125883720, 138472092, 153857880, 173090115, 230786820, 276944184, 346180230, 461573640, 692360460, 1384720920]

約数ペア:

[(1, 1384720920), (2, 692360460), (3, 461573640), (4, 346180230), (5, 276944184), (6, 230786820), (8, 173090115), (9, 153857880), (10, 138472092), (11, 125883720), (12, 115393410), (15, 92314728), (18, 76928940), (20, 69236046), (22, 62941860), (24, 57696705), (27, 51285960), (30, 46157364), (33, 41961240), (36, 38464470), (40, 34618023), (44, 31470930), (45, 30771576), (54, 25642980), (55, 25176744), (60, 23078682), (66, 20980620), (72, 19232235), (81, 17095320), (88, 15735465), (90, 15385788), (99, 13987080), (108, 12821490), (110, 12588372), (120, 11539341), (132, 10490310), (135, 10257192), (162, 8547660), (165, 8392248), (180, 7692894), (198, 6993540), (216, 6410745), (220, 6294186), (243, 5698440), (264, 5245155), (270, 5128596), (297, 4662360), (324, 4273830), (330, 4196124), (360, 3846447), (396, 3496770), (405, 3419064), (440, 3147093), (486, 2849220), (495, 2797416), (540, 2564298), (594, 2331180), (648, 2136915), (660, 2098062), (729, 1899480), (792, 1748385), (810, 1709532), (891, 1554120), (972, 1424610), (990, 1398708), (1080, 1282149), (1188, 1165590), (1215, 1139688), (1320, 1049031), (1439, 962280), (1458, 949740), (1485, 932472), (1620, 854766), (1782, 777060), (1944, 712305), (1980, 699354), (2187, 633160), (2376, 582795), (2430, 569844), (2673, 518040), (2878, 481140), (2916, 474870), (2970, 466236), (3240, 427383), (3564, 388530), (3645, 379896), (3960, 349677), (4317, 320760), (4374, 316580), (4455, 310824), (4860, 284922), (5346, 259020), (5756, 240570), (5832, 237435), (5940, 233118), (7128, 194265), (7195, 192456), (7290, 189948), (8019, 172680), (8634, 160380), (8748, 158290), (8910, 155412), (9720, 142461), (10692, 129510), (10935, 126632), (11512, 120285), (11880, 116559), (12951, 106920), (13365, 103608), (14390, 96228), (14580, 94974), (15829, 87480), (16038, 86340), (17268, 80190), (17496, 79145), (17820, 77706), (21384, 64755), (21585, 64152), (21870, 63316), (24057, 57560), (25902, 53460), (26730, 51804), (28780, 48114), (29160, 47487), (31658, 43740), (32076, 43170), (34536, 40095), (35640, 38853)]