454991760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15413}}^1$

素因数の和:15473

約数の個数: 120

約数和(自身を含む): 1565384184

約数和(自身を除く): 1110392424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 15413, 29520, 30826, 46239, 61652, 77065, 92478, 123304, 138717, 154130, 184956, 231195, 246608, 277434, 308260, 369912, 462390, 554868, 616520, 631933, 693585, 739824, 924780, 1109736, 1233040, 1263866, 1387170, 1849560, 1895799, 2219472, 2527732, 2774340, 3159665, 3699120, 3791598, 5055464, 5548680, 5687397, 6319330, 7583196, 9478995, 10110928, 11097360, 11374794, 12638660, 15166392, 18957990, 22749588, 25277320, 28436985, 30332784, 37915980, 45499176, 50554640, 56873970, 75831960, 90998352, 113747940, 151663920, 227495880, 454991760]

約数ペア:

[(1, 454991760), (2, 227495880), (3, 151663920), (4, 113747940), (5, 90998352), (6, 75831960), (8, 56873970), (9, 50554640), (10, 45499176), (12, 37915980), (15, 30332784), (16, 28436985), (18, 25277320), (20, 22749588), (24, 18957990), (30, 15166392), (36, 12638660), (40, 11374794), (41, 11097360), (45, 10110928), (48, 9478995), (60, 7583196), (72, 6319330), (80, 5687397), (82, 5548680), (90, 5055464), (120, 3791598), (123, 3699120), (144, 3159665), (164, 2774340), (180, 2527732), (205, 2219472), (240, 1895799), (246, 1849560), (328, 1387170), (360, 1263866), (369, 1233040), (410, 1109736), (492, 924780), (615, 739824), (656, 693585), (720, 631933), (738, 616520), (820, 554868), (984, 462390), (1230, 369912), (1476, 308260), (1640, 277434), (1845, 246608), (1968, 231195), (2460, 184956), (2952, 154130), (3280, 138717), (3690, 123304), (4920, 92478), (5904, 77065), (7380, 61652), (9840, 46239), (14760, 30826), (15413, 29520)]