160961100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:924

約数の個数: 144

約数和(自身を含む): 507030048

約数和(自身を除く): 346068948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 37, 50, 51, 60, 68, 74, 75, 85, 100, 102, 111, 148, 150, 170, 185, 204, 222, 255, 300, 340, 370, 425, 444, 510, 555, 629, 740, 850, 853, 925, 1020, 1110, 1258, 1275, 1700, 1706, 1850, 1887, 2220, 2516, 2550, 2559, 2775, 3145, 3412, 3700, 3774, 4265, 5100, 5118, 5550, 6290, 7548, 8530, 9435, 10236, 11100, 12580, 12795, 14501, 15725, 17060, 18870, 21325, 25590, 29002, 31450, 31561, 37740, 42650, 43503, 47175, 51180, 58004, 62900, 63122, 63975, 72505, 85300, 87006, 94350, 94683, 126244, 127950, 145010, 157805, 174012, 188700, 189366, 217515, 255900, 290020, 315610, 362525, 378732, 435030, 473415, 536537, 631220, 725050, 789025, 870060, 946830, 1073074, 1087575, 1450100, 1578050, 1609611, 1893660, 2146148, 2175150, 2367075, 2682685, 3156100, 3219222, 4350300, 4734150, 5365370, 6438444, 8048055, 9468300, 10730740, 13413425, 16096110, 26826850, 32192220, 40240275, 53653700, 80480550, 160961100]

約数ペア:

[(1, 160961100), (2, 80480550), (3, 53653700), (4, 40240275), (5, 32192220), (6, 26826850), (10, 16096110), (12, 13413425), (15, 10730740), (17, 9468300), (20, 8048055), (25, 6438444), (30, 5365370), (34, 4734150), (37, 4350300), (50, 3219222), (51, 3156100), (60, 2682685), (68, 2367075), (74, 2175150), (75, 2146148), (85, 1893660), (100, 1609611), (102, 1578050), (111, 1450100), (148, 1087575), (150, 1073074), (170, 946830), (185, 870060), (204, 789025), (222, 725050), (255, 631220), (300, 536537), (340, 473415), (370, 435030), (425, 378732), (444, 362525), (510, 315610), (555, 290020), (629, 255900), (740, 217515), (850, 189366), (853, 188700), (925, 174012), (1020, 157805), (1110, 145010), (1258, 127950), (1275, 126244), (1700, 94683), (1706, 94350), (1850, 87006), (1887, 85300), (2220, 72505), (2516, 63975), (2550, 63122), (2559, 62900), (2775, 58004), (3145, 51180), (3412, 47175), (3700, 43503), (3774, 42650), (4265, 37740), (5100, 31561), (5118, 31450), (5550, 29002), (6290, 25590), (7548, 21325), (8530, 18870), (9435, 17060), (10236, 15725), (11100, 14501), (12580, 12795)]