152278000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 429436800

約数和(自身を除く): 277158800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 125, 140, 146, 149, 175, 200, 250, 280, 292, 298, 350, 365, 400, 500, 511, 560, 584, 596, 700, 730, 745, 875, 1000, 1022, 1043, 1168, 1192, 1400, 1460, 1490, 1750, 1825, 2000, 2044, 2086, 2384, 2555, 2800, 2920, 2980, 3500, 3650, 3725, 4088, 4172, 5110, 5215, 5840, 5960, 7000, 7300, 7450, 8176, 8344, 9125, 10220, 10430, 10877, 11920, 12775, 14000, 14600, 14900, 16688, 18250, 18625, 20440, 20860, 21754, 25550, 26075, 29200, 29800, 36500, 37250, 40880, 41720, 43508, 51100, 52150, 54385, 59600, 63875, 73000, 74500, 76139, 83440, 87016, 102200, 104300, 108770, 127750, 130375, 146000, 149000, 152278, 174032, 204400, 208600, 217540, 255500, 260750, 271925, 298000, 304556, 380695, 417200, 435080, 511000, 521500, 543850, 609112, 761390, 870160, 1022000, 1043000, 1087700, 1218224, 1359625, 1522780, 1903475, 2086000, 2175400, 2719250, 3045560, 3806950, 4350800, 5438500, 6091120, 7613900, 9517375, 10877000, 15227800, 19034750, 21754000, 30455600, 38069500, 76139000, 152278000]

約数ペア:

[(1, 152278000), (2, 76139000), (4, 38069500), (5, 30455600), (7, 21754000), (8, 19034750), (10, 15227800), (14, 10877000), (16, 9517375), (20, 7613900), (25, 6091120), (28, 5438500), (35, 4350800), (40, 3806950), (50, 3045560), (56, 2719250), (70, 2175400), (73, 2086000), (80, 1903475), (100, 1522780), (112, 1359625), (125, 1218224), (140, 1087700), (146, 1043000), (149, 1022000), (175, 870160), (200, 761390), (250, 609112), (280, 543850), (292, 521500), (298, 511000), (350, 435080), (365, 417200), (400, 380695), (500, 304556), (511, 298000), (560, 271925), (584, 260750), (596, 255500), (700, 217540), (730, 208600), (745, 204400), (875, 174032), (1000, 152278), (1022, 149000), (1043, 146000), (1168, 130375), (1192, 127750), (1400, 108770), (1460, 104300), (1490, 102200), (1750, 87016), (1825, 83440), (2000, 76139), (2044, 74500), (2086, 73000), (2384, 63875), (2555, 59600), (2800, 54385), (2920, 52150), (2980, 51100), (3500, 43508), (3650, 41720), (3725, 40880), (4088, 37250), (4172, 36500), (5110, 29800), (5215, 29200), (5840, 26075), (5960, 25550), (7000, 21754), (7300, 20860), (7450, 20440), (8176, 18625), (8344, 18250), (9125, 16688), (10220, 14900), (10430, 14600), (10877, 14000), (11920, 12775)]