74081700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1107

約数の個数: 216

約数和(自身を含む): 289773120

約数和(自身を除く): 215691420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1069, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2138, 2310, 2475, 2772, 3150, 3207, 3300, 3465, 3850, 4276, 4620, 4950, 5345, 5775, 6300, 6414, 6930, 7483, 7700, 9621, 9900, 10690, 11550, 11759, 12828, 13860, 14966, 16035, 17325, 19242, 21380, 22449, 23100, 23518, 26725, 29932, 32070, 34650, 35277, 37415, 38484, 44898, 47036, 48105, 53450, 58795, 64140, 67347, 69300, 70554, 74830, 80175, 82313, 89796, 96210, 105831, 106900, 112245, 117590, 134694, 141108, 149660, 160350, 164626, 176385, 187075, 192420, 211662, 224490, 235180, 240525, 246939, 269388, 293975, 320700, 329252, 336735, 352770, 374150, 411565, 423324, 448980, 481050, 493878, 529155, 561225, 587950, 673470, 705540, 740817, 748300, 823130, 881925, 962100, 987756, 1058310, 1122450, 1175900, 1234695, 1346940, 1481634, 1646260, 1683675, 1763850, 2057825, 2116620, 2244900, 2469390, 2645775, 2963268, 3367350, 3527700, 3704085, 4115650, 4938780, 5291550, 6173475, 6734700, 7408170, 8231300, 10583100, 12346950, 14816340, 18520425, 24693900, 37040850, 74081700]

約数ペア:

[(1, 74081700), (2, 37040850), (3, 24693900), (4, 18520425), (5, 14816340), (6, 12346950), (7, 10583100), (9, 8231300), (10, 7408170), (11, 6734700), (12, 6173475), (14, 5291550), (15, 4938780), (18, 4115650), (20, 3704085), (21, 3527700), (22, 3367350), (25, 2963268), (28, 2645775), (30, 2469390), (33, 2244900), (35, 2116620), (36, 2057825), (42, 1763850), (44, 1683675), (45, 1646260), (50, 1481634), (55, 1346940), (60, 1234695), (63, 1175900), (66, 1122450), (70, 1058310), (75, 987756), (77, 962100), (84, 881925), (90, 823130), (99, 748300), (100, 740817), (105, 705540), (110, 673470), (126, 587950), (132, 561225), (140, 529155), (150, 493878), (154, 481050), (165, 448980), (175, 423324), (180, 411565), (198, 374150), (210, 352770), (220, 336735), (225, 329252), (231, 320700), (252, 293975), (275, 269388), (300, 246939), (308, 240525), (315, 235180), (330, 224490), (350, 211662), (385, 192420), (396, 187075), (420, 176385), (450, 164626), (462, 160350), (495, 149660), (525, 141108), (550, 134694), (630, 117590), (660, 112245), (693, 106900), (700, 105831), (770, 96210), (825, 89796), (900, 82313), (924, 80175), (990, 74830), (1050, 70554), (1069, 69300), (1100, 67347), (1155, 64140), (1260, 58795), (1386, 53450), (1540, 48105), (1575, 47036), (1650, 44898), (1925, 38484), (1980, 37415), (2100, 35277), (2138, 34650), (2310, 32070), (2475, 29932), (2772, 26725), (3150, 23518), (3207, 23100), (3300, 22449), (3465, 21380), (3850, 19242), (4276, 17325), (4620, 16035), (4950, 14966), (5345, 13860), (5775, 12828), (6300, 11759), (6414, 11550), (6930, 10690), (7483, 9900), (7700, 9621)]