1011728400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{27197}}^1$

素因数の和:27249

約数の個数: 120

約数和(自身を含む): 3345571584

約数和(自身を除く): 2333843184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600, 27197, 37200, 54394, 81591, 108788, 135985, 163182, 217576, 271970, 326364, 407955, 435152, 543940, 652728, 679925, 815910, 843107, 1087880, 1305456, 1359850, 1631820, 1686214, 2039775, 2175760, 2529321, 2719700, 3263640, 3372428, 4079550, 4215535, 5058642, 5439400, 6527280, 6744856, 8159100, 8431070, 10117284, 10878800, 12646605, 13489712, 16318200, 16862140, 20234568, 21077675, 25293210, 32636400, 33724280, 40469136, 42155350, 50586420, 63233025, 67448560, 84310700, 101172840, 126466050, 168621400, 202345680, 252932100, 337242800, 505864200, 1011728400]

約数ペア:

[(1, 1011728400), (2, 505864200), (3, 337242800), (4, 252932100), (5, 202345680), (6, 168621400), (8, 126466050), (10, 101172840), (12, 84310700), (15, 67448560), (16, 63233025), (20, 50586420), (24, 42155350), (25, 40469136), (30, 33724280), (31, 32636400), (40, 25293210), (48, 21077675), (50, 20234568), (60, 16862140), (62, 16318200), (75, 13489712), (80, 12646605), (93, 10878800), (100, 10117284), (120, 8431070), (124, 8159100), (150, 6744856), (155, 6527280), (186, 5439400), (200, 5058642), (240, 4215535), (248, 4079550), (300, 3372428), (310, 3263640), (372, 2719700), (400, 2529321), (465, 2175760), (496, 2039775), (600, 1686214), (620, 1631820), (744, 1359850), (775, 1305456), (930, 1087880), (1200, 843107), (1240, 815910), (1488, 679925), (1550, 652728), (1860, 543940), (2325, 435152), (2480, 407955), (3100, 326364), (3720, 271970), (4650, 217576), (6200, 163182), (7440, 135985), (9300, 108788), (12400, 81591), (18600, 54394), (27197, 37200)]