117391500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1417

約数の個数: 144

約数和(自身を含む): 390106080

約数和(自身を除く): 272714580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1373, 1425, 1500, 1710, 1900, 2250, 2375, 2746, 2850, 3420, 4119, 4275, 4500, 4750, 5492, 5700, 6865, 7125, 8238, 8550, 9500, 12357, 13730, 14250, 16476, 17100, 20595, 21375, 24714, 26087, 27460, 28500, 34325, 41190, 42750, 49428, 52174, 61785, 68650, 78261, 82380, 85500, 102975, 104348, 123570, 130435, 137300, 156522, 171625, 205950, 234783, 247140, 260870, 308925, 313044, 343250, 391305, 411900, 469566, 514875, 521740, 617850, 652175, 686500, 782610, 939132, 1029750, 1173915, 1235700, 1304350, 1544625, 1565220, 1956525, 2059500, 2347830, 2608700, 3089250, 3260875, 3913050, 4695660, 5869575, 6178500, 6521750, 7826100, 9782625, 11739150, 13043500, 19565250, 23478300, 29347875, 39130500, 58695750, 117391500]

約数ペア:

[(1, 117391500), (2, 58695750), (3, 39130500), (4, 29347875), (5, 23478300), (6, 19565250), (9, 13043500), (10, 11739150), (12, 9782625), (15, 7826100), (18, 6521750), (19, 6178500), (20, 5869575), (25, 4695660), (30, 3913050), (36, 3260875), (38, 3089250), (45, 2608700), (50, 2347830), (57, 2059500), (60, 1956525), (75, 1565220), (76, 1544625), (90, 1304350), (95, 1235700), (100, 1173915), (114, 1029750), (125, 939132), (150, 782610), (171, 686500), (180, 652175), (190, 617850), (225, 521740), (228, 514875), (250, 469566), (285, 411900), (300, 391305), (342, 343250), (375, 313044), (380, 308925), (450, 260870), (475, 247140), (500, 234783), (570, 205950), (684, 171625), (750, 156522), (855, 137300), (900, 130435), (950, 123570), (1125, 104348), (1140, 102975), (1373, 85500), (1425, 82380), (1500, 78261), (1710, 68650), (1900, 61785), (2250, 52174), (2375, 49428), (2746, 42750), (2850, 41190), (3420, 34325), (4119, 28500), (4275, 27460), (4500, 26087), (4750, 24714), (5492, 21375), (5700, 20595), (6865, 17100), (7125, 16476), (8238, 14250), (8550, 13730), (9500, 12357)]