494130000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 400

約数和(自身を含む): 1974068096

約数和(自身を除く): 1479938096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 168, 175, 181, 182, 195, 200, 208, 210, 240, 250, 260, 273, 280, 300, 312, 325, 336, 350, 362, 364, 375, 390, 400, 420, 455, 500, 520, 525, 543, 546, 560, 600, 624, 625, 650, 700, 724, 728, 750, 780, 840, 875, 905, 910, 975, 1000, 1040, 1050, 1086, 1092, 1200, 1250, 1267, 1300, 1365, 1400, 1448, 1456, 1500, 1560, 1625, 1680, 1750, 1810, 1820, 1875, 1950, 2000, 2100, 2172, 2184, 2275, 2353, 2500, 2534, 2600, 2625, 2715, 2730, 2800, 2896, 3000, 3120, 3250, 3500, 3620, 3640, 3750, 3801, 3900, 4200, 4344, 4368, 4375, 4525, 4550, 4706, 4875, 5000, 5068, 5200, 5250, 5430, 5460, 6000, 6335, 6500, 6825, 7000, 7059, 7240, 7280, 7500, 7602, 7800, 8125, 8400, 8688, 8750, 9050, 9100, 9412, 9750, 10000, 10136, 10500, 10860, 10920, 11375, 11765, 12670, 13000, 13125, 13575, 13650, 14000, 14118, 14480, 15000, 15204, 15600, 16250, 16471, 17500, 18100, 18200, 18824, 19005, 19500, 20272, 21000, 21720, 21840, 22625, 22750, 23530, 24375, 25340, 26000, 26250, 27150, 27300, 28236, 30000, 30408, 31675, 32500, 32942, 34125, 35000, 35295, 36200, 36400, 37648, 38010, 39000, 42000, 43440, 45250, 45500, 47060, 48750, 49413, 50680, 52500, 54300, 54600, 56472, 56875, 58825, 60816, 63350, 65000, 65884, 67875, 68250, 70000, 70590, 72400, 76020, 78000, 82355, 90500, 91000, 94120, 95025, 97500, 98826, 101360, 105000, 108600, 109200, 112944, 113125, 113750, 117650, 126700, 130000, 131768, 135750, 136500, 141180, 152040, 158375, 164710, 170625, 176475, 181000, 182000, 188240, 190050, 195000, 197652, 210000, 217200, 226250, 227500, 235300, 247065, 253400, 263536, 271500, 273000, 282360, 294125, 304080, 316750, 329420, 339375, 341250, 352950, 362000, 380100, 390000, 395304, 411775, 452500, 455000, 470600, 475125, 494130, 506800, 543000, 546000, 564720, 588250, 633500, 658840, 678750, 682500, 705900, 760200, 790608, 791875, 823550, 882375, 905000, 910000, 941200, 950250, 988260, 1086000, 1176500, 1235325, 1267000, 1317680, 1357500, 1365000, 1411800, 1470625, 1520400, 1583750, 1647100, 1764750, 1810000, 1900500, 1976520, 2058875, 2353000, 2375625, 2470650, 2534000, 2715000, 2730000, 2823600, 2941250, 3167500, 3294200, 3529500, 3801000, 3953040, 4117750, 4411875, 4706000, 4751250, 4941300, 5430000, 5882500, 6176625, 6335000, 6588400, 7059000, 7602000, 8235500, 8823750, 9502500, 9882600, 10294375, 11765000, 12353250, 12670000, 14118000, 16471000, 17647500, 19005000, 19765200, 20588750, 23530000, 24706500, 30883125, 32942000, 35295000, 38010000, 41177500, 49413000, 61766250, 70590000, 82355000, 98826000, 123532500, 164710000, 247065000, 494130000]

約数ペア:

[(1, 494130000), (2, 247065000), (3, 164710000), (4, 123532500), (5, 98826000), (6, 82355000), (7, 70590000), (8, 61766250), (10, 49413000), (12, 41177500), (13, 38010000), (14, 35295000), (15, 32942000), (16, 30883125), (20, 24706500), (21, 23530000), (24, 20588750), (25, 19765200), (26, 19005000), (28, 17647500), (30, 16471000), (35, 14118000), (39, 12670000), (40, 12353250), (42, 11765000), (48, 10294375), (50, 9882600), (52, 9502500), (56, 8823750), (60, 8235500), (65, 7602000), (70, 7059000), (75, 6588400), (78, 6335000), (80, 6176625), (84, 5882500), (91, 5430000), (100, 4941300), (104, 4751250), (105, 4706000), (112, 4411875), (120, 4117750), (125, 3953040), (130, 3801000), (140, 3529500), (150, 3294200), (156, 3167500), (168, 2941250), (175, 2823600), (181, 2730000), (182, 2715000), (195, 2534000), (200, 2470650), (208, 2375625), (210, 2353000), (240, 2058875), (250, 1976520), (260, 1900500), (273, 1810000), (280, 1764750), (300, 1647100), (312, 1583750), (325, 1520400), (336, 1470625), (350, 1411800), (362, 1365000), (364, 1357500), (375, 1317680), (390, 1267000), (400, 1235325), (420, 1176500), (455, 1086000), (500, 988260), (520, 950250), (525, 941200), (543, 910000), (546, 905000), (560, 882375), (600, 823550), (624, 791875), (625, 790608), (650, 760200), (700, 705900), (724, 682500), (728, 678750), (750, 658840), (780, 633500), (840, 588250), (875, 564720), (905, 546000), (910, 543000), (975, 506800), (1000, 494130), (1040, 475125), (1050, 470600), (1086, 455000), (1092, 452500), (1200, 411775), (1250, 395304), (1267, 390000), (1300, 380100), (1365, 362000), (1400, 352950), (1448, 341250), (1456, 339375), (1500, 329420), (1560, 316750), (1625, 304080), (1680, 294125), (1750, 282360), (1810, 273000), (1820, 271500), (1875, 263536), (1950, 253400), (2000, 247065), (2100, 235300), (2172, 227500), (2184, 226250), (2275, 217200), (2353, 210000), (2500, 197652), (2534, 195000), (2600, 190050), (2625, 188240), (2715, 182000), (2730, 181000), (2800, 176475), (2896, 170625), (3000, 164710), (3120, 158375), (3250, 152040), (3500, 141180), (3620, 136500), (3640, 135750), (3750, 131768), (3801, 130000), (3900, 126700), (4200, 117650), (4344, 113750), (4368, 113125), (4375, 112944), (4525, 109200), (4550, 108600), (4706, 105000), (4875, 101360), (5000, 98826), (5068, 97500), (5200, 95025), (5250, 94120), (5430, 91000), (5460, 90500), (6000, 82355), (6335, 78000), (6500, 76020), (6825, 72400), (7000, 70590), (7059, 70000), (7240, 68250), (7280, 67875), (7500, 65884), (7602, 65000), (7800, 63350), (8125, 60816), (8400, 58825), (8688, 56875), (8750, 56472), (9050, 54600), (9100, 54300), (9412, 52500), (9750, 50680), (10000, 49413), (10136, 48750), (10500, 47060), (10860, 45500), (10920, 45250), (11375, 43440), (11765, 42000), (12670, 39000), (13000, 38010), (13125, 37648), (13575, 36400), (13650, 36200), (14000, 35295), (14118, 35000), (14480, 34125), (15000, 32942), (15204, 32500), (15600, 31675), (16250, 30408), (16471, 30000), (17500, 28236), (18100, 27300), (18200, 27150), (18824, 26250), (19005, 26000), (19500, 25340), (20272, 24375), (21000, 23530), (21720, 22750), (21840, 22625)]