886894920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14407}}^1$

素因数の和:14449

約数の個数: 160

約数和(自身を含む): 3138062400

約数和(自身を除く): 2251167480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 14407, 15390, 20520, 28814, 30780, 43221, 57628, 61560, 72035, 86442, 115256, 129663, 144070, 172884, 216105, 259326, 273733, 288140, 345768, 388989, 432210, 518652, 547466, 576280, 648315, 777978, 821199, 864420, 1037304, 1094932, 1166967, 1296630, 1368665, 1555956, 1642398, 1728840, 1944945, 2189864, 2333934, 2463597, 2593260, 2737330, 3111912, 3284796, 3889890, 4105995, 4667868, 4927194, 5186520, 5474660, 5834835, 6569592, 7390791, 7779780, 8211990, 9335736, 9854388, 10949320, 11669670, 12317985, 14781582, 15559560, 16423980, 19708776, 22172373, 23339340, 24635970, 29563164, 32847960, 36953955, 44344746, 46678680, 49271940, 59126328, 73907910, 88689492, 98543880, 110861865, 147815820, 177378984, 221723730, 295631640, 443447460, 886894920]

約数ペア:

[(1, 886894920), (2, 443447460), (3, 295631640), (4, 221723730), (5, 177378984), (6, 147815820), (8, 110861865), (9, 98543880), (10, 88689492), (12, 73907910), (15, 59126328), (18, 49271940), (19, 46678680), (20, 44344746), (24, 36953955), (27, 32847960), (30, 29563164), (36, 24635970), (38, 23339340), (40, 22172373), (45, 19708776), (54, 16423980), (57, 15559560), (60, 14781582), (72, 12317985), (76, 11669670), (81, 10949320), (90, 9854388), (95, 9335736), (108, 8211990), (114, 7779780), (120, 7390791), (135, 6569592), (152, 5834835), (162, 5474660), (171, 5186520), (180, 4927194), (190, 4667868), (216, 4105995), (228, 3889890), (270, 3284796), (285, 3111912), (324, 2737330), (342, 2593260), (360, 2463597), (380, 2333934), (405, 2189864), (456, 1944945), (513, 1728840), (540, 1642398), (570, 1555956), (648, 1368665), (684, 1296630), (760, 1166967), (810, 1094932), (855, 1037304), (1026, 864420), (1080, 821199), (1140, 777978), (1368, 648315), (1539, 576280), (1620, 547466), (1710, 518652), (2052, 432210), (2280, 388989), (2565, 345768), (3078, 288140), (3240, 273733), (3420, 259326), (4104, 216105), (5130, 172884), (6156, 144070), (6840, 129663), (7695, 115256), (10260, 86442), (12312, 72035), (14407, 61560), (15390, 57628), (20520, 43221), (28814, 30780)]