66699600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 242079744

約数和(自身を除く): 175380144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 33, 40, 44, 48, 50, 55, 60, 62, 66, 75, 80, 88, 93, 100, 110, 120, 124, 132, 150, 155, 163, 165, 176, 186, 200, 220, 240, 248, 264, 275, 300, 310, 326, 330, 341, 372, 400, 440, 465, 489, 496, 528, 550, 600, 620, 652, 660, 682, 744, 775, 815, 825, 880, 930, 978, 1023, 1100, 1200, 1240, 1304, 1320, 1364, 1488, 1550, 1630, 1650, 1705, 1793, 1860, 1956, 2046, 2200, 2325, 2445, 2480, 2608, 2640, 2728, 3100, 3260, 3300, 3410, 3586, 3720, 3912, 4075, 4092, 4400, 4650, 4890, 5053, 5115, 5379, 5456, 6200, 6520, 6600, 6820, 7172, 7440, 7824, 8150, 8184, 8525, 8965, 9300, 9780, 10106, 10230, 10758, 12225, 12400, 13040, 13200, 13640, 14344, 15159, 16300, 16368, 17050, 17930, 18600, 19560, 20212, 20460, 21516, 24450, 25265, 25575, 26895, 27280, 28688, 30318, 32600, 34100, 35860, 37200, 39120, 40424, 40920, 43032, 44825, 48900, 50530, 51150, 53790, 55583, 60636, 65200, 68200, 71720, 75795, 80848, 81840, 86064, 89650, 97800, 101060, 102300, 107580, 111166, 121272, 126325, 134475, 136400, 143440, 151590, 166749, 179300, 195600, 202120, 204600, 215160, 222332, 242544, 252650, 268950, 277915, 303180, 333498, 358600, 378975, 404240, 409200, 430320, 444664, 505300, 537900, 555830, 606360, 666996, 717200, 757950, 833745, 889328, 1010600, 1075800, 1111660, 1212720, 1333992, 1389575, 1515900, 1667490, 2021200, 2151600, 2223320, 2667984, 2779150, 3031800, 3334980, 4168725, 4446640, 5558300, 6063600, 6669960, 8337450, 11116600, 13339920, 16674900, 22233200, 33349800, 66699600]

約数ペア:

[(1, 66699600), (2, 33349800), (3, 22233200), (4, 16674900), (5, 13339920), (6, 11116600), (8, 8337450), (10, 6669960), (11, 6063600), (12, 5558300), (15, 4446640), (16, 4168725), (20, 3334980), (22, 3031800), (24, 2779150), (25, 2667984), (30, 2223320), (31, 2151600), (33, 2021200), (40, 1667490), (44, 1515900), (48, 1389575), (50, 1333992), (55, 1212720), (60, 1111660), (62, 1075800), (66, 1010600), (75, 889328), (80, 833745), (88, 757950), (93, 717200), (100, 666996), (110, 606360), (120, 555830), (124, 537900), (132, 505300), (150, 444664), (155, 430320), (163, 409200), (165, 404240), (176, 378975), (186, 358600), (200, 333498), (220, 303180), (240, 277915), (248, 268950), (264, 252650), (275, 242544), (300, 222332), (310, 215160), (326, 204600), (330, 202120), (341, 195600), (372, 179300), (400, 166749), (440, 151590), (465, 143440), (489, 136400), (496, 134475), (528, 126325), (550, 121272), (600, 111166), (620, 107580), (652, 102300), (660, 101060), (682, 97800), (744, 89650), (775, 86064), (815, 81840), (825, 80848), (880, 75795), (930, 71720), (978, 68200), (1023, 65200), (1100, 60636), (1200, 55583), (1240, 53790), (1304, 51150), (1320, 50530), (1364, 48900), (1488, 44825), (1550, 43032), (1630, 40920), (1650, 40424), (1705, 39120), (1793, 37200), (1860, 35860), (1956, 34100), (2046, 32600), (2200, 30318), (2325, 28688), (2445, 27280), (2480, 26895), (2608, 25575), (2640, 25265), (2728, 24450), (3100, 21516), (3260, 20460), (3300, 20212), (3410, 19560), (3586, 18600), (3720, 17930), (3912, 17050), (4075, 16368), (4092, 16300), (4400, 15159), (4650, 14344), (4890, 13640), (5053, 13200), (5115, 13040), (5379, 12400), (5456, 12225), (6200, 10758), (6520, 10230), (6600, 10106), (6820, 9780), (7172, 9300), (7440, 8965), (7824, 8525), (8150, 8184)]