74150160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 291409920

約数和(自身を除く): 217259760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 101, 105, 112, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 202, 210, 228, 230, 240, 266, 276, 280, 285, 303, 304, 322, 336, 345, 368, 380, 399, 404, 420, 437, 456, 460, 483, 505, 532, 552, 560, 570, 606, 644, 665, 690, 707, 760, 798, 805, 808, 840, 874, 912, 920, 966, 1010, 1064, 1104, 1140, 1212, 1288, 1311, 1330, 1380, 1414, 1515, 1520, 1596, 1610, 1616, 1680, 1748, 1840, 1919, 1932, 1995, 2020, 2121, 2128, 2185, 2280, 2323, 2415, 2424, 2576, 2622, 2660, 2760, 2828, 3030, 3059, 3192, 3220, 3496, 3535, 3838, 3864, 3990, 4040, 4242, 4370, 4560, 4646, 4830, 4848, 5244, 5320, 5520, 5656, 5757, 6060, 6118, 6384, 6440, 6555, 6969, 6992, 7070, 7676, 7728, 7980, 8080, 8484, 8740, 9177, 9292, 9595, 9660, 10488, 10605, 10640, 11312, 11514, 11615, 12120, 12236, 12880, 13110, 13433, 13938, 14140, 15295, 15352, 15960, 16261, 16968, 17480, 18354, 18584, 19190, 19320, 20976, 21210, 23028, 23230, 24240, 24472, 26220, 26866, 27876, 28280, 28785, 30590, 30704, 31920, 32522, 33936, 34845, 34960, 36708, 37168, 38380, 38640, 40299, 42420, 44137, 45885, 46056, 46460, 48783, 48944, 52440, 53732, 55752, 56560, 57570, 61180, 65044, 67165, 69690, 73416, 76760, 80598, 81305, 84840, 88274, 91770, 92112, 92920, 97566, 104880, 107464, 111504, 115140, 122360, 130088, 132411, 134330, 139380, 146832, 153520, 161196, 162610, 169680, 176548, 183540, 185840, 195132, 201495, 214928, 220685, 230280, 243915, 244720, 260176, 264822, 268660, 278760, 308959, 322392, 325220, 353096, 367080, 390264, 402990, 441370, 460560, 487830, 529644, 537320, 557520, 617918, 644784, 650440, 662055, 706192, 734160, 780528, 805980, 882740, 926877, 975660, 1059288, 1074640, 1235836, 1300880, 1324110, 1544795, 1611960, 1765480, 1853754, 1951320, 2118576, 2471672, 2648220, 3089590, 3223920, 3530960, 3707508, 3902640, 4634385, 4943344, 5296440, 6179180, 7415016, 9268770, 10592880, 12358360, 14830032, 18537540, 24716720, 37075080, 74150160]

約数ペア:

[(1, 74150160), (2, 37075080), (3, 24716720), (4, 18537540), (5, 14830032), (6, 12358360), (7, 10592880), (8, 9268770), (10, 7415016), (12, 6179180), (14, 5296440), (15, 4943344), (16, 4634385), (19, 3902640), (20, 3707508), (21, 3530960), (23, 3223920), (24, 3089590), (28, 2648220), (30, 2471672), (35, 2118576), (38, 1951320), (40, 1853754), (42, 1765480), (46, 1611960), (48, 1544795), (56, 1324110), (57, 1300880), (60, 1235836), (69, 1074640), (70, 1059288), (76, 975660), (80, 926877), (84, 882740), (92, 805980), (95, 780528), (101, 734160), (105, 706192), (112, 662055), (114, 650440), (115, 644784), (120, 617918), (133, 557520), (138, 537320), (140, 529644), (152, 487830), (161, 460560), (168, 441370), (184, 402990), (190, 390264), (202, 367080), (210, 353096), (228, 325220), (230, 322392), (240, 308959), (266, 278760), (276, 268660), (280, 264822), (285, 260176), (303, 244720), (304, 243915), (322, 230280), (336, 220685), (345, 214928), (368, 201495), (380, 195132), (399, 185840), (404, 183540), (420, 176548), (437, 169680), (456, 162610), (460, 161196), (483, 153520), (505, 146832), (532, 139380), (552, 134330), (560, 132411), (570, 130088), (606, 122360), (644, 115140), (665, 111504), (690, 107464), (707, 104880), (760, 97566), (798, 92920), (805, 92112), (808, 91770), (840, 88274), (874, 84840), (912, 81305), (920, 80598), (966, 76760), (1010, 73416), (1064, 69690), (1104, 67165), (1140, 65044), (1212, 61180), (1288, 57570), (1311, 56560), (1330, 55752), (1380, 53732), (1414, 52440), (1515, 48944), (1520, 48783), (1596, 46460), (1610, 46056), (1616, 45885), (1680, 44137), (1748, 42420), (1840, 40299), (1919, 38640), (1932, 38380), (1995, 37168), (2020, 36708), (2121, 34960), (2128, 34845), (2185, 33936), (2280, 32522), (2323, 31920), (2415, 30704), (2424, 30590), (2576, 28785), (2622, 28280), (2660, 27876), (2760, 26866), (2828, 26220), (3030, 24472), (3059, 24240), (3192, 23230), (3220, 23028), (3496, 21210), (3535, 20976), (3838, 19320), (3864, 19190), (3990, 18584), (4040, 18354), (4242, 17480), (4370, 16968), (4560, 16261), (4646, 15960), (4830, 15352), (4848, 15295), (5244, 14140), (5320, 13938), (5520, 13433), (5656, 13110), (5757, 12880), (6060, 12236), (6118, 12120), (6384, 11615), (6440, 11514), (6555, 11312), (6969, 10640), (6992, 10605), (7070, 10488), (7676, 9660), (7728, 9595), (7980, 9292), (8080, 9177), (8484, 8740)]