197087760

素因数分解:

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

素因数の和:14445

約数の個数: 120

約数和(自身を含む): 696770880

約数和(自身を除く): 499683120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 14407, 28814, 43221, 57628, 72035, 86442, 115256, 129663, 144070, 172884, 216105, 230512, 259326, 273733, 288140, 345768, 432210, 518652, 547466, 576280, 648315, 691536, 821199, 864420, 1037304, 1094932, 1152560, 1296630, 1368665, 1642398, 1728840, 2074608, 2189864, 2463597, 2593260, 2737330, 3284796, 3457680, 4105995, 4379728, 4927194, 5186520, 5474660, 6569592, 8211990, 9854388, 10373040, 10949320, 12317985, 13139184, 16423980, 19708776, 21898640, 24635970, 32847960, 39417552, 49271940, 65695920, 98543880, 197087760]

約数ペア:

[(1, 197087760), (2, 98543880), (3, 65695920), (4, 49271940), (5, 39417552), (6, 32847960), (8, 24635970), (9, 21898640), (10, 19708776), (12, 16423980), (15, 13139184), (16, 12317985), (18, 10949320), (19, 10373040), (20, 9854388), (24, 8211990), (30, 6569592), (36, 5474660), (38, 5186520), (40, 4927194), (45, 4379728), (48, 4105995), (57, 3457680), (60, 3284796), (72, 2737330), (76, 2593260), (80, 2463597), (90, 2189864), (95, 2074608), (114, 1728840), (120, 1642398), (144, 1368665), (152, 1296630), (171, 1152560), (180, 1094932), (190, 1037304), (228, 864420), (240, 821199), (285, 691536), (304, 648315), (342, 576280), (360, 547466), (380, 518652), (456, 432210), (570, 345768), (684, 288140), (720, 273733), (760, 259326), (855, 230512), (912, 216105), (1140, 172884), (1368, 144070), (1520, 129663), (1710, 115256), (2280, 86442), (2736, 72035), (3420, 57628), (4560, 43221), (6840, 28814), (13680, 14407)]