68365200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2521

約数の個数: 120

約数和(自身を含む): 228610368

約数和(自身を除く): 160245168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2477, 2760, 3450, 4600, 4954, 5520, 6900, 7431, 9200, 9908, 12385, 13800, 14862, 19816, 24770, 27600, 29724, 37155, 39632, 49540, 56971, 59448, 61925, 74310, 99080, 113942, 118896, 123850, 148620, 170913, 185775, 198160, 227884, 247700, 284855, 297240, 341826, 371550, 455768, 495400, 569710, 594480, 683652, 743100, 854565, 911536, 990800, 1139420, 1367304, 1424275, 1486200, 1709130, 2278840, 2734608, 2848550, 2972400, 3418260, 4272825, 4557680, 5697100, 6836520, 8545650, 11394200, 13673040, 17091300, 22788400, 34182600, 68365200]

約数ペア:

[(1, 68365200), (2, 34182600), (3, 22788400), (4, 17091300), (5, 13673040), (6, 11394200), (8, 8545650), (10, 6836520), (12, 5697100), (15, 4557680), (16, 4272825), (20, 3418260), (23, 2972400), (24, 2848550), (25, 2734608), (30, 2278840), (40, 1709130), (46, 1486200), (48, 1424275), (50, 1367304), (60, 1139420), (69, 990800), (75, 911536), (80, 854565), (92, 743100), (100, 683652), (115, 594480), (120, 569710), (138, 495400), (150, 455768), (184, 371550), (200, 341826), (230, 297240), (240, 284855), (276, 247700), (300, 227884), (345, 198160), (368, 185775), (400, 170913), (460, 148620), (552, 123850), (575, 118896), (600, 113942), (690, 99080), (920, 74310), (1104, 61925), (1150, 59448), (1200, 56971), (1380, 49540), (1725, 39632), (1840, 37155), (2300, 29724), (2477, 27600), (2760, 24770), (3450, 19816), (4600, 14862), (4954, 13800), (5520, 12385), (6900, 9908), (7431, 9200)]