121709250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 387878400

約数和(自身を除く): 266169150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 73, 75, 78, 90, 95, 114, 117, 125, 130, 135, 146, 150, 171, 190, 195, 219, 225, 234, 247, 250, 270, 285, 325, 342, 351, 365, 375, 390, 438, 450, 475, 494, 513, 570, 585, 650, 657, 675, 702, 730, 741, 750, 855, 949, 950, 975, 1026, 1095, 1125, 1170, 1235, 1314, 1350, 1387, 1425, 1482, 1625, 1710, 1755, 1825, 1898, 1950, 1971, 2190, 2223, 2250, 2375, 2470, 2565, 2774, 2847, 2850, 2925, 3250, 3285, 3375, 3510, 3650, 3705, 3942, 4161, 4275, 4446, 4745, 4750, 4875, 5130, 5475, 5694, 5850, 6175, 6570, 6669, 6750, 6935, 7125, 7410, 8322, 8541, 8550, 8775, 9125, 9490, 9750, 9855, 10950, 11115, 12350, 12483, 12825, 13338, 13870, 14235, 14250, 14625, 16425, 17082, 17550, 18031, 18250, 18525, 19710, 20805, 21375, 22230, 23725, 24966, 25623, 25650, 27375, 28470, 29250, 30875, 32850, 33345, 34675, 36062, 37050, 37449, 41610, 42705, 42750, 43875, 47450, 49275, 51246, 54093, 54750, 55575, 61750, 62415, 64125, 66690, 69350, 71175, 74898, 82125, 85410, 87750, 90155, 92625, 98550, 104025, 108186, 111150, 118625, 124830, 128115, 128250, 142350, 162279, 164250, 166725, 173375, 180310, 185250, 187245, 208050, 213525, 237250, 246375, 256230, 270465, 277875, 312075, 324558, 333450, 346750, 355875, 374490, 427050, 450775, 486837, 492750, 520125, 540930, 555750, 624150, 640575, 711750, 811395, 833625, 901550, 936225, 973674, 1040250, 1067625, 1281150, 1352325, 1560375, 1622790, 1667250, 1872450, 2135250, 2253875, 2434185, 2704650, 3120750, 3202875, 4056975, 4507750, 4681125, 4868370, 6405750, 6761625, 8113950, 9362250, 12170925, 13523250, 20284875, 24341850, 40569750, 60854625, 121709250]

約数ペア:

[(1, 121709250), (2, 60854625), (3, 40569750), (5, 24341850), (6, 20284875), (9, 13523250), (10, 12170925), (13, 9362250), (15, 8113950), (18, 6761625), (19, 6405750), (25, 4868370), (26, 4681125), (27, 4507750), (30, 4056975), (38, 3202875), (39, 3120750), (45, 2704650), (50, 2434185), (54, 2253875), (57, 2135250), (65, 1872450), (73, 1667250), (75, 1622790), (78, 1560375), (90, 1352325), (95, 1281150), (114, 1067625), (117, 1040250), (125, 973674), (130, 936225), (135, 901550), (146, 833625), (150, 811395), (171, 711750), (190, 640575), (195, 624150), (219, 555750), (225, 540930), (234, 520125), (247, 492750), (250, 486837), (270, 450775), (285, 427050), (325, 374490), (342, 355875), (351, 346750), (365, 333450), (375, 324558), (390, 312075), (438, 277875), (450, 270465), (475, 256230), (494, 246375), (513, 237250), (570, 213525), (585, 208050), (650, 187245), (657, 185250), (675, 180310), (702, 173375), (730, 166725), (741, 164250), (750, 162279), (855, 142350), (949, 128250), (950, 128115), (975, 124830), (1026, 118625), (1095, 111150), (1125, 108186), (1170, 104025), (1235, 98550), (1314, 92625), (1350, 90155), (1387, 87750), (1425, 85410), (1482, 82125), (1625, 74898), (1710, 71175), (1755, 69350), (1825, 66690), (1898, 64125), (1950, 62415), (1971, 61750), (2190, 55575), (2223, 54750), (2250, 54093), (2375, 51246), (2470, 49275), (2565, 47450), (2774, 43875), (2847, 42750), (2850, 42705), (2925, 41610), (3250, 37449), (3285, 37050), (3375, 36062), (3510, 34675), (3650, 33345), (3705, 32850), (3942, 30875), (4161, 29250), (4275, 28470), (4446, 27375), (4745, 25650), (4750, 25623), (4875, 24966), (5130, 23725), (5475, 22230), (5694, 21375), (5850, 20805), (6175, 19710), (6570, 18525), (6669, 18250), (6750, 18031), (6935, 17550), (7125, 17082), (7410, 16425), (8322, 14625), (8541, 14250), (8550, 14235), (8775, 13870), (9125, 13338), (9490, 12825), (9750, 12483), (9855, 12350), (10950, 11115)]