73025550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 240

約数和(自身を含む): 233162160

約数和(自身を除く): 160136610

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, 81, 90, 95, 114, 117, 130, 135, 146, 150, 162, 171, 190, 195, 219, 225, 234, 247, 270, 285, 325, 342, 351, 365, 390, 405, 438, 450, 475, 494, 513, 570, 585, 650, 657, 675, 702, 730, 741, 810, 855, 949, 950, 975, 1026, 1053, 1095, 1170, 1235, 1314, 1350, 1387, 1425, 1482, 1539, 1710, 1755, 1825, 1898, 1950, 1971, 2025, 2106, 2190, 2223, 2470, 2565, 2774, 2847, 2850, 2925, 3078, 3285, 3510, 3650, 3705, 3942, 4050, 4161, 4275, 4446, 4745, 5130, 5265, 5475, 5694, 5850, 5913, 6175, 6570, 6669, 6935, 7410, 7695, 8322, 8541, 8550, 8775, 9490, 9855, 10530, 10950, 11115, 11826, 12350, 12483, 12825, 13338, 13870, 14235, 15390, 16425, 17082, 17550, 18031, 18525, 19710, 20007, 20805, 22230, 23725, 24966, 25623, 25650, 26325, 28470, 29565, 32850, 33345, 34675, 36062, 37050, 37449, 38475, 40014, 41610, 42705, 47450, 49275, 51246, 52650, 54093, 55575, 59130, 62415, 66690, 69350, 71175, 74898, 76869, 76950, 85410, 90155, 98550, 100035, 104025, 108186, 111150, 112347, 124830, 128115, 142350, 147825, 153738, 162279, 166725, 180310, 187245, 200070, 208050, 213525, 224694, 256230, 270465, 295650, 312075, 324558, 333450, 374490, 384345, 427050, 450775, 486837, 500175, 540930, 561735, 624150, 640575, 768690, 811395, 901550, 936225, 973674, 1000350, 1123470, 1281150, 1352325, 1460511, 1622790, 1872450, 1921725, 2434185, 2704650, 2808675, 2921022, 3843450, 4056975, 4868370, 5617350, 7302555, 8113950, 12170925, 14605110, 24341850, 36512775, 73025550]

約数ペア:

[(1, 73025550), (2, 36512775), (3, 24341850), (5, 14605110), (6, 12170925), (9, 8113950), (10, 7302555), (13, 5617350), (15, 4868370), (18, 4056975), (19, 3843450), (25, 2921022), (26, 2808675), (27, 2704650), (30, 2434185), (38, 1921725), (39, 1872450), (45, 1622790), (50, 1460511), (54, 1352325), (57, 1281150), (65, 1123470), (73, 1000350), (75, 973674), (78, 936225), (81, 901550), (90, 811395), (95, 768690), (114, 640575), (117, 624150), (130, 561735), (135, 540930), (146, 500175), (150, 486837), (162, 450775), (171, 427050), (190, 384345), (195, 374490), (219, 333450), (225, 324558), (234, 312075), (247, 295650), (270, 270465), (285, 256230), (325, 224694), (342, 213525), (351, 208050), (365, 200070), (390, 187245), (405, 180310), (438, 166725), (450, 162279), (475, 153738), (494, 147825), (513, 142350), (570, 128115), (585, 124830), (650, 112347), (657, 111150), (675, 108186), (702, 104025), (730, 100035), (741, 98550), (810, 90155), (855, 85410), (949, 76950), (950, 76869), (975, 74898), (1026, 71175), (1053, 69350), (1095, 66690), (1170, 62415), (1235, 59130), (1314, 55575), (1350, 54093), (1387, 52650), (1425, 51246), (1482, 49275), (1539, 47450), (1710, 42705), (1755, 41610), (1825, 40014), (1898, 38475), (1950, 37449), (1971, 37050), (2025, 36062), (2106, 34675), (2190, 33345), (2223, 32850), (2470, 29565), (2565, 28470), (2774, 26325), (2847, 25650), (2850, 25623), (2925, 24966), (3078, 23725), (3285, 22230), (3510, 20805), (3650, 20007), (3705, 19710), (3942, 18525), (4050, 18031), (4161, 17550), (4275, 17082), (4446, 16425), (4745, 15390), (5130, 14235), (5265, 13870), (5475, 13338), (5694, 12825), (5850, 12483), (5913, 12350), (6175, 11826), (6570, 11115), (6669, 10950), (6935, 10530), (7410, 9855), (7695, 9490), (8322, 8775), (8541, 8550)]