630611100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:729

約数の個数: 216

約数和(自身を含む): 2274854400

約数和(自身を除く): 1644243300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 199, 210, 225, 252, 300, 315, 350, 398, 420, 450, 503, 525, 597, 630, 700, 796, 900, 995, 1006, 1050, 1194, 1260, 1393, 1509, 1575, 1791, 1990, 2012, 2100, 2388, 2515, 2786, 2985, 3018, 3150, 3521, 3582, 3980, 4179, 4527, 4975, 5030, 5572, 5970, 6036, 6300, 6965, 7042, 7164, 7545, 8358, 8955, 9054, 9950, 10060, 10563, 11940, 12537, 12575, 13930, 14084, 14925, 15090, 16716, 17605, 17910, 18108, 19900, 20895, 21126, 22635, 25074, 25150, 27860, 29850, 30180, 31689, 34825, 35210, 35820, 37725, 41790, 42252, 44775, 45270, 50148, 50300, 52815, 59700, 62685, 63378, 69650, 70420, 75450, 83580, 88025, 89550, 90540, 100097, 104475, 105630, 113175, 125370, 126756, 139300, 150900, 158445, 176050, 179100, 200194, 208950, 211260, 226350, 250740, 264075, 300291, 313425, 316890, 352100, 400388, 417900, 452700, 500485, 528150, 600582, 626850, 633780, 700679, 792225, 900873, 1000970, 1056300, 1201164, 1253700, 1401358, 1501455, 1584450, 1801746, 2001940, 2102037, 2502425, 2802716, 3002910, 3168900, 3503395, 3603492, 4204074, 4504365, 5004850, 6005820, 6306111, 7006790, 7507275, 8408148, 9008730, 10009700, 10510185, 12612222, 14013580, 15014550, 17516975, 18017460, 21020370, 22521825, 25224444, 30029100, 31530555, 35033950, 42040740, 45043650, 52550925, 63061110, 70067900, 90087300, 105101850, 126122220, 157652775, 210203700, 315305550, 630611100]

約数ペア:

[(1, 630611100), (2, 315305550), (3, 210203700), (4, 157652775), (5, 126122220), (6, 105101850), (7, 90087300), (9, 70067900), (10, 63061110), (12, 52550925), (14, 45043650), (15, 42040740), (18, 35033950), (20, 31530555), (21, 30029100), (25, 25224444), (28, 22521825), (30, 21020370), (35, 18017460), (36, 17516975), (42, 15014550), (45, 14013580), (50, 12612222), (60, 10510185), (63, 10009700), (70, 9008730), (75, 8408148), (84, 7507275), (90, 7006790), (100, 6306111), (105, 6005820), (126, 5004850), (140, 4504365), (150, 4204074), (175, 3603492), (180, 3503395), (199, 3168900), (210, 3002910), (225, 2802716), (252, 2502425), (300, 2102037), (315, 2001940), (350, 1801746), (398, 1584450), (420, 1501455), (450, 1401358), (503, 1253700), (525, 1201164), (597, 1056300), (630, 1000970), (700, 900873), (796, 792225), (900, 700679), (995, 633780), (1006, 626850), (1050, 600582), (1194, 528150), (1260, 500485), (1393, 452700), (1509, 417900), (1575, 400388), (1791, 352100), (1990, 316890), (2012, 313425), (2100, 300291), (2388, 264075), (2515, 250740), (2786, 226350), (2985, 211260), (3018, 208950), (3150, 200194), (3521, 179100), (3582, 176050), (3980, 158445), (4179, 150900), (4527, 139300), (4975, 126756), (5030, 125370), (5572, 113175), (5970, 105630), (6036, 104475), (6300, 100097), (6965, 90540), (7042, 89550), (7164, 88025), (7545, 83580), (8358, 75450), (8955, 70420), (9054, 69650), (9950, 63378), (10060, 62685), (10563, 59700), (11940, 52815), (12537, 50300), (12575, 50148), (13930, 45270), (14084, 44775), (14925, 42252), (15090, 41790), (16716, 37725), (17605, 35820), (17910, 35210), (18108, 34825), (19900, 31689), (20895, 30180), (21126, 29850), (22635, 27860), (25074, 25150)]