87766800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 314592960

約数和(自身を除く): 226826160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 61, 66, 75, 80, 88, 100, 109, 110, 120, 122, 132, 150, 165, 176, 183, 200, 218, 220, 240, 244, 264, 275, 300, 305, 327, 330, 366, 400, 436, 440, 488, 528, 545, 550, 600, 610, 654, 660, 671, 732, 825, 872, 880, 915, 976, 1090, 1100, 1199, 1200, 1220, 1308, 1320, 1342, 1464, 1525, 1635, 1650, 1744, 1830, 2013, 2180, 2200, 2398, 2440, 2616, 2640, 2684, 2725, 2928, 3050, 3270, 3300, 3355, 3597, 3660, 4026, 4360, 4400, 4575, 4796, 4880, 5232, 5368, 5450, 5995, 6100, 6540, 6600, 6649, 6710, 7194, 7320, 8052, 8175, 8720, 9150, 9592, 10065, 10736, 10900, 11990, 12200, 13080, 13200, 13298, 13420, 14388, 14640, 16104, 16350, 16775, 17985, 18300, 19184, 19947, 20130, 21800, 23980, 24400, 26160, 26596, 26840, 28776, 29975, 32208, 32700, 33245, 33550, 35970, 36600, 39894, 40260, 43600, 47960, 50325, 53192, 53680, 57552, 59950, 65400, 66490, 67100, 71940, 73139, 73200, 79788, 80520, 89925, 95920, 99735, 100650, 106384, 119900, 130800, 132980, 134200, 143880, 146278, 159576, 161040, 166225, 179850, 199470, 201300, 219417, 239800, 265960, 268400, 287760, 292556, 319152, 332450, 359700, 365695, 398940, 402600, 438834, 479600, 498675, 531920, 585112, 664900, 719400, 731390, 797880, 805200, 877668, 997350, 1097085, 1170224, 1329800, 1438800, 1462780, 1595760, 1755336, 1828475, 1994700, 2194170, 2659600, 2925560, 3510672, 3656950, 3989400, 4388340, 5485425, 5851120, 7313900, 7978800, 8776680, 10970850, 14627800, 17553360, 21941700, 29255600, 43883400, 87766800]

約数ペア:

[(1, 87766800), (2, 43883400), (3, 29255600), (4, 21941700), (5, 17553360), (6, 14627800), (8, 10970850), (10, 8776680), (11, 7978800), (12, 7313900), (15, 5851120), (16, 5485425), (20, 4388340), (22, 3989400), (24, 3656950), (25, 3510672), (30, 2925560), (33, 2659600), (40, 2194170), (44, 1994700), (48, 1828475), (50, 1755336), (55, 1595760), (60, 1462780), (61, 1438800), (66, 1329800), (75, 1170224), (80, 1097085), (88, 997350), (100, 877668), (109, 805200), (110, 797880), (120, 731390), (122, 719400), (132, 664900), (150, 585112), (165, 531920), (176, 498675), (183, 479600), (200, 438834), (218, 402600), (220, 398940), (240, 365695), (244, 359700), (264, 332450), (275, 319152), (300, 292556), (305, 287760), (327, 268400), (330, 265960), (366, 239800), (400, 219417), (436, 201300), (440, 199470), (488, 179850), (528, 166225), (545, 161040), (550, 159576), (600, 146278), (610, 143880), (654, 134200), (660, 132980), (671, 130800), (732, 119900), (825, 106384), (872, 100650), (880, 99735), (915, 95920), (976, 89925), (1090, 80520), (1100, 79788), (1199, 73200), (1200, 73139), (1220, 71940), (1308, 67100), (1320, 66490), (1342, 65400), (1464, 59950), (1525, 57552), (1635, 53680), (1650, 53192), (1744, 50325), (1830, 47960), (2013, 43600), (2180, 40260), (2200, 39894), (2398, 36600), (2440, 35970), (2616, 33550), (2640, 33245), (2684, 32700), (2725, 32208), (2928, 29975), (3050, 28776), (3270, 26840), (3300, 26596), (3355, 26160), (3597, 24400), (3660, 23980), (4026, 21800), (4360, 20130), (4400, 19947), (4575, 19184), (4796, 18300), (4880, 17985), (5232, 16775), (5368, 16350), (5450, 16104), (5995, 14640), (6100, 14388), (6540, 13420), (6600, 13298), (6649, 13200), (6710, 13080), (7194, 12200), (7320, 11990), (8052, 10900), (8175, 10736), (8720, 10065), (9150, 9592)]