143264100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4054

約数の個数: 144

約数和(自身を含む): 501717888

約数和(自身を除く): 358453788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 4013, 5100, 5950, 7140, 8026, 8925, 11900, 12039, 16052, 17850, 20065, 24078, 28091, 35700, 40130, 48156, 56182, 60195, 68221, 80260, 84273, 100325, 112364, 120390, 136442, 140455, 168546, 200650, 204663, 240780, 272884, 280910, 300975, 337092, 341105, 401300, 409326, 421365, 477547, 561820, 601950, 682210, 702275, 818652, 842730, 955094, 1023315, 1203900, 1364420, 1404550, 1432641, 1685460, 1705525, 1910188, 2046630, 2106825, 2387735, 2809100, 2865282, 3411050, 4093260, 4213650, 4775470, 5116575, 5730564, 6822100, 7163205, 8427300, 9550940, 10233150, 11938675, 14326410, 20466300, 23877350, 28652820, 35816025, 47754700, 71632050, 143264100]

約数ペア:

[(1, 143264100), (2, 71632050), (3, 47754700), (4, 35816025), (5, 28652820), (6, 23877350), (7, 20466300), (10, 14326410), (12, 11938675), (14, 10233150), (15, 9550940), (17, 8427300), (20, 7163205), (21, 6822100), (25, 5730564), (28, 5116575), (30, 4775470), (34, 4213650), (35, 4093260), (42, 3411050), (50, 2865282), (51, 2809100), (60, 2387735), (68, 2106825), (70, 2046630), (75, 1910188), (84, 1705525), (85, 1685460), (100, 1432641), (102, 1404550), (105, 1364420), (119, 1203900), (140, 1023315), (150, 955094), (170, 842730), (175, 818652), (204, 702275), (210, 682210), (238, 601950), (255, 561820), (300, 477547), (340, 421365), (350, 409326), (357, 401300), (420, 341105), (425, 337092), (476, 300975), (510, 280910), (525, 272884), (595, 240780), (700, 204663), (714, 200650), (850, 168546), (1020, 140455), (1050, 136442), (1190, 120390), (1275, 112364), (1428, 100325), (1700, 84273), (1785, 80260), (2100, 68221), (2380, 60195), (2550, 56182), (2975, 48156), (3570, 40130), (4013, 35700), (5100, 28091), (5950, 24078), (7140, 20065), (8026, 17850), (8925, 16052), (11900, 12039)]