31466946960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{856943}}^1$

素因数の和:856982

約数の個数: 160

約数和(自身を含む): 114761940480

約数和(自身を除く): 83294993520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 856943, 1713886, 2570829, 3427772, 4284715, 5141658, 6855544, 7712487, 8569430, 10283316, 12854145, 13711088, 14568031, 15424974, 17138860, 20566632, 23137461, 25708290, 29136062, 30849948, 34277720, 38562435, 41133264, 43704093, 46274922, 51416580, 58272124, 61699896, 68555440, 72840155, 77124870, 87408186, 92549844, 102833160, 115687305, 116544248, 123399792, 131112279, 145680310, 154249740, 174816372, 185099688, 205666320, 218520465, 231374610, 233088496, 262224558, 291360620, 308499480, 349632744, 370199376, 393336837, 437040930, 462749220, 524449116, 582721240, 616998960, 655561395, 699265488, 786673674, 874081860, 925498440, 1048898232, 1165442480, 1311122790, 1573347348, 1748163720, 1850996880, 1966684185, 2097796464, 2622245580, 3146694696, 3496327440, 3933368370, 5244491160, 6293389392, 7866736740, 10488982320, 15733473480, 31466946960]

約数ペア:

[(1, 31466946960), (2, 15733473480), (3, 10488982320), (4, 7866736740), (5, 6293389392), (6, 5244491160), (8, 3933368370), (9, 3496327440), (10, 3146694696), (12, 2622245580), (15, 2097796464), (16, 1966684185), (17, 1850996880), (18, 1748163720), (20, 1573347348), (24, 1311122790), (27, 1165442480), (30, 1048898232), (34, 925498440), (36, 874081860), (40, 786673674), (45, 699265488), (48, 655561395), (51, 616998960), (54, 582721240), (60, 524449116), (68, 462749220), (72, 437040930), (80, 393336837), (85, 370199376), (90, 349632744), (102, 308499480), (108, 291360620), (120, 262224558), (135, 233088496), (136, 231374610), (144, 218520465), (153, 205666320), (170, 185099688), (180, 174816372), (204, 154249740), (216, 145680310), (240, 131112279), (255, 123399792), (270, 116544248), (272, 115687305), (306, 102833160), (340, 92549844), (360, 87408186), (408, 77124870), (432, 72840155), (459, 68555440), (510, 61699896), (540, 58272124), (612, 51416580), (680, 46274922), (720, 43704093), (765, 41133264), (816, 38562435), (918, 34277720), (1020, 30849948), (1080, 29136062), (1224, 25708290), (1360, 23137461), (1530, 20566632), (1836, 17138860), (2040, 15424974), (2160, 14568031), (2295, 13711088), (2448, 12854145), (3060, 10283316), (3672, 8569430), (4080, 7712487), (4590, 6855544), (6120, 5141658), (7344, 4284715), (9180, 3427772), (12240, 2570829), (18360, 1713886), (36720, 856943)]