209864164080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{52121}}^1$

素因数の和:53039

約数の個数: 160

約数和(自身を含む): 685608618240

約数和(自身を除く): 475744454160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 883, 912, 1140, 1520, 1766, 2280, 2649, 3532, 4415, 4560, 5298, 7064, 8830, 10596, 13245, 14128, 16777, 17660, 21192, 26490, 33554, 35320, 42384, 50331, 52121, 52980, 67108, 70640, 83885, 100662, 104242, 105960, 134216, 156363, 167770, 201324, 208484, 211920, 251655, 260605, 268432, 312726, 335540, 402648, 416968, 503310, 521210, 625452, 671080, 781815, 805296, 833936, 990299, 1006620, 1042420, 1250904, 1342160, 1563630, 1980598, 2013240, 2084840, 2501808, 2970897, 3127260, 3961196, 4026480, 4169680, 4951495, 5941794, 6254520, 7922392, 9902990, 11883588, 12509040, 14854485, 15844784, 19805980, 23767176, 29708970, 39611960, 46022843, 47534352, 59417940, 79223920, 92045686, 118835880, 138068529, 184091372, 230114215, 237671760, 276137058, 368182744, 460228430, 552274116, 690342645, 736365488, 874434017, 920456860, 1104548232, 1380685290, 1748868034, 1840913720, 2209096464, 2623302051, 2761370580, 3497736068, 3681827440, 4372170085, 5246604102, 5522741160, 6995472136, 8744340170, 10493208204, 11045482320, 13116510255, 13990944272, 17488680340, 20986416408, 26233020510, 34977360680, 41972832816, 52466041020, 69954721360, 104932082040, 209864164080]

約数ペア:

[(1, 209864164080), (2, 104932082040), (3, 69954721360), (4, 52466041020), (5, 41972832816), (6, 34977360680), (8, 26233020510), (10, 20986416408), (12, 17488680340), (15, 13990944272), (16, 13116510255), (19, 11045482320), (20, 10493208204), (24, 8744340170), (30, 6995472136), (38, 5522741160), (40, 5246604102), (48, 4372170085), (57, 3681827440), (60, 3497736068), (76, 2761370580), (80, 2623302051), (95, 2209096464), (114, 1840913720), (120, 1748868034), (152, 1380685290), (190, 1104548232), (228, 920456860), (240, 874434017), (285, 736365488), (304, 690342645), (380, 552274116), (456, 460228430), (570, 368182744), (760, 276137058), (883, 237671760), (912, 230114215), (1140, 184091372), (1520, 138068529), (1766, 118835880), (2280, 92045686), (2649, 79223920), (3532, 59417940), (4415, 47534352), (4560, 46022843), (5298, 39611960), (7064, 29708970), (8830, 23767176), (10596, 19805980), (13245, 15844784), (14128, 14854485), (16777, 12509040), (17660, 11883588), (21192, 9902990), (26490, 7922392), (33554, 6254520), (35320, 5941794), (42384, 4951495), (50331, 4169680), (52121, 4026480), (52980, 3961196), (67108, 3127260), (70640, 2970897), (83885, 2501808), (100662, 2084840), (104242, 2013240), (105960, 1980598), (134216, 1563630), (156363, 1342160), (167770, 1250904), (201324, 1042420), (208484, 1006620), (211920, 990299), (251655, 833936), (260605, 805296), (268432, 781815), (312726, 671080), (335540, 625452), (402648, 521210), (416968, 503310)]