122735200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 216

約数和(自身を含む): 363351744

約数和(自身を除く): 240616544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 70, 80, 98, 100, 101, 112, 124, 140, 155, 160, 175, 196, 200, 202, 217, 224, 245, 248, 280, 310, 350, 392, 400, 404, 434, 490, 496, 505, 560, 620, 700, 707, 775, 784, 800, 808, 868, 980, 992, 1010, 1085, 1120, 1225, 1240, 1400, 1414, 1519, 1550, 1568, 1616, 1736, 1960, 2020, 2170, 2450, 2480, 2525, 2800, 2828, 3038, 3100, 3131, 3232, 3472, 3535, 3920, 4040, 4340, 4900, 4949, 4960, 5050, 5425, 5600, 5656, 6076, 6200, 6262, 6944, 7070, 7595, 7840, 8080, 8680, 9800, 9898, 10100, 10850, 11312, 12152, 12400, 12524, 14140, 15190, 15655, 16160, 17360, 17675, 19600, 19796, 20200, 21700, 21917, 22624, 24304, 24745, 24800, 25048, 28280, 30380, 31310, 34720, 35350, 37975, 39200, 39592, 40400, 43400, 43834, 48608, 49490, 50096, 56560, 60760, 62620, 70700, 75950, 78275, 79184, 80800, 86800, 87668, 98980, 100192, 109585, 113120, 121520, 123725, 125240, 141400, 151900, 153419, 156550, 158368, 173600, 175336, 197960, 219170, 243040, 247450, 250480, 282800, 303800, 306838, 313100, 350672, 395920, 438340, 494900, 500960, 547925, 565600, 607600, 613676, 626200, 701344, 767095, 791840, 876680, 989800, 1095850, 1215200, 1227352, 1252400, 1534190, 1753360, 1979600, 2191700, 2454704, 2504800, 3068380, 3506720, 3835475, 3959200, 4383400, 4909408, 6136760, 7670950, 8766800, 12273520, 15341900, 17533600, 24547040, 30683800, 61367600, 122735200]

約数ペア:

[(1, 122735200), (2, 61367600), (4, 30683800), (5, 24547040), (7, 17533600), (8, 15341900), (10, 12273520), (14, 8766800), (16, 7670950), (20, 6136760), (25, 4909408), (28, 4383400), (31, 3959200), (32, 3835475), (35, 3506720), (40, 3068380), (49, 2504800), (50, 2454704), (56, 2191700), (62, 1979600), (70, 1753360), (80, 1534190), (98, 1252400), (100, 1227352), (101, 1215200), (112, 1095850), (124, 989800), (140, 876680), (155, 791840), (160, 767095), (175, 701344), (196, 626200), (200, 613676), (202, 607600), (217, 565600), (224, 547925), (245, 500960), (248, 494900), (280, 438340), (310, 395920), (350, 350672), (392, 313100), (400, 306838), (404, 303800), (434, 282800), (490, 250480), (496, 247450), (505, 243040), (560, 219170), (620, 197960), (700, 175336), (707, 173600), (775, 158368), (784, 156550), (800, 153419), (808, 151900), (868, 141400), (980, 125240), (992, 123725), (1010, 121520), (1085, 113120), (1120, 109585), (1225, 100192), (1240, 98980), (1400, 87668), (1414, 86800), (1519, 80800), (1550, 79184), (1568, 78275), (1616, 75950), (1736, 70700), (1960, 62620), (2020, 60760), (2170, 56560), (2450, 50096), (2480, 49490), (2525, 48608), (2800, 43834), (2828, 43400), (3038, 40400), (3100, 39592), (3131, 39200), (3232, 37975), (3472, 35350), (3535, 34720), (3920, 31310), (4040, 30380), (4340, 28280), (4900, 25048), (4949, 24800), (4960, 24745), (5050, 24304), (5425, 22624), (5600, 21917), (5656, 21700), (6076, 20200), (6200, 19796), (6262, 19600), (6944, 17675), (7070, 17360), (7595, 16160), (7840, 15655), (8080, 15190), (8680, 14140), (9800, 12524), (9898, 12400), (10100, 12152), (10850, 11312)]