149012400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5399}}^1$

素因数の和:5443

約数の個数: 120

約数和(自身を含む): 498182400

約数和(自身を除く): 349170000

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, 2760, 3450, 4600, 5399, 5520, 6900, 9200, 10798, 13800, 16197, 21596, 26995, 27600, 32394, 43192, 53990, 64788, 80985, 86384, 107980, 124177, 129576, 134975, 161970, 215960, 248354, 259152, 269950, 323940, 372531, 404925, 431920, 496708, 539900, 620885, 647880, 745062, 809850, 993416, 1079800, 1241770, 1295760, 1490124, 1619700, 1862655, 1986832, 2159600, 2483540, 2980248, 3104425, 3239400, 3725310, 4967080, 5960496, 6208850, 6478800, 7450620, 9313275, 9934160, 12417700, 14901240, 18626550, 24835400, 29802480, 37253100, 49670800, 74506200, 149012400]

約数ペア:

[(1, 149012400), (2, 74506200), (3, 49670800), (4, 37253100), (5, 29802480), (6, 24835400), (8, 18626550), (10, 14901240), (12, 12417700), (15, 9934160), (16, 9313275), (20, 7450620), (23, 6478800), (24, 6208850), (25, 5960496), (30, 4967080), (40, 3725310), (46, 3239400), (48, 3104425), (50, 2980248), (60, 2483540), (69, 2159600), (75, 1986832), (80, 1862655), (92, 1619700), (100, 1490124), (115, 1295760), (120, 1241770), (138, 1079800), (150, 993416), (184, 809850), (200, 745062), (230, 647880), (240, 620885), (276, 539900), (300, 496708), (345, 431920), (368, 404925), (400, 372531), (460, 323940), (552, 269950), (575, 259152), (600, 248354), (690, 215960), (920, 161970), (1104, 134975), (1150, 129576), (1200, 124177), (1380, 107980), (1725, 86384), (1840, 80985), (2300, 64788), (2760, 53990), (3450, 43192), (4600, 32394), (5399, 27600), (5520, 26995), (6900, 21596), (9200, 16197), (10798, 13800)]