858480960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1361

約数の個数: 224

約数和(自身を含む): 2958705792

約数和(自身を除く): 2100224832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 272, 320, 328, 340, 408, 410, 480, 492, 510, 544, 615, 656, 680, 697, 816, 820, 960, 984, 1020, 1088, 1230, 1283, 1312, 1360, 1394, 1632, 1640, 1968, 2040, 2091, 2460, 2566, 2624, 2720, 2788, 3264, 3280, 3485, 3849, 3936, 4080, 4182, 4920, 5132, 5440, 5576, 6415, 6560, 6970, 7698, 7872, 8160, 8364, 9840, 10264, 10455, 11152, 12830, 13120, 13940, 15396, 16320, 16728, 19245, 19680, 20528, 20910, 21811, 22304, 25660, 27880, 30792, 33456, 38490, 39360, 41056, 41820, 43622, 44608, 51320, 52603, 55760, 61584, 65433, 66912, 76980, 82112, 83640, 87244, 102640, 105206, 109055, 111520, 123168, 130866, 133824, 153960, 157809, 167280, 174488, 205280, 210412, 218110, 223040, 246336, 261732, 263015, 307920, 315618, 327165, 334560, 348976, 410560, 420824, 436220, 523464, 526030, 615840, 631236, 654330, 669120, 697952, 789045, 841648, 872440, 894251, 1046928, 1052060, 1231680, 1262472, 1308660, 1395904, 1578090, 1683296, 1744880, 1788502, 2093856, 2104120, 2524944, 2617320, 2682753, 3156180, 3366592, 3489760, 3577004, 4187712, 4208240, 4471255, 5049888, 5234640, 5365506, 6312360, 6979520, 7154008, 8416480, 8942510, 10099776, 10469280, 10731012, 12624720, 13413765, 14308016, 16832960, 17885020, 20938560, 21462024, 25249440, 26827530, 28616032, 35770040, 42924048, 50498880, 53655060, 57232064, 71540080, 85848096, 107310120, 143080160, 171696192, 214620240, 286160320, 429240480, 858480960]

約数ペア:

[(1, 858480960), (2, 429240480), (3, 286160320), (4, 214620240), (5, 171696192), (6, 143080160), (8, 107310120), (10, 85848096), (12, 71540080), (15, 57232064), (16, 53655060), (17, 50498880), (20, 42924048), (24, 35770040), (30, 28616032), (32, 26827530), (34, 25249440), (40, 21462024), (41, 20938560), (48, 17885020), (51, 16832960), (60, 14308016), (64, 13413765), (68, 12624720), (80, 10731012), (82, 10469280), (85, 10099776), (96, 8942510), (102, 8416480), (120, 7154008), (123, 6979520), (136, 6312360), (160, 5365506), (164, 5234640), (170, 5049888), (192, 4471255), (204, 4208240), (205, 4187712), (240, 3577004), (246, 3489760), (255, 3366592), (272, 3156180), (320, 2682753), (328, 2617320), (340, 2524944), (408, 2104120), (410, 2093856), (480, 1788502), (492, 1744880), (510, 1683296), (544, 1578090), (615, 1395904), (656, 1308660), (680, 1262472), (697, 1231680), (816, 1052060), (820, 1046928), (960, 894251), (984, 872440), (1020, 841648), (1088, 789045), (1230, 697952), (1283, 669120), (1312, 654330), (1360, 631236), (1394, 615840), (1632, 526030), (1640, 523464), (1968, 436220), (2040, 420824), (2091, 410560), (2460, 348976), (2566, 334560), (2624, 327165), (2720, 315618), (2788, 307920), (3264, 263015), (3280, 261732), (3485, 246336), (3849, 223040), (3936, 218110), (4080, 210412), (4182, 205280), (4920, 174488), (5132, 167280), (5440, 157809), (5576, 153960), (6415, 133824), (6560, 130866), (6970, 123168), (7698, 111520), (7872, 109055), (8160, 105206), (8364, 102640), (9840, 87244), (10264, 83640), (10455, 82112), (11152, 76980), (12830, 66912), (13120, 65433), (13940, 61584), (15396, 55760), (16320, 52603), (16728, 51320), (19245, 44608), (19680, 43622), (20528, 41820), (20910, 41056), (21811, 39360), (22304, 38490), (25660, 33456), (27880, 30792)]