1948746800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 480

約数和(自身を含む): 6530248704

約数和(自身を除く): 4581501904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 31, 35, 40, 44, 50, 52, 55, 56, 62, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 124, 130, 140, 143, 154, 155, 157, 175, 176, 182, 200, 208, 217, 220, 248, 260, 275, 280, 286, 308, 310, 314, 325, 341, 350, 364, 385, 400, 403, 434, 440, 455, 496, 520, 550, 560, 572, 616, 620, 628, 650, 682, 700, 715, 728, 770, 775, 785, 806, 868, 880, 910, 1001, 1040, 1085, 1099, 1100, 1144, 1232, 1240, 1256, 1300, 1364, 1400, 1430, 1456, 1540, 1550, 1570, 1612, 1705, 1727, 1736, 1820, 1925, 2002, 2015, 2041, 2170, 2198, 2200, 2275, 2288, 2387, 2480, 2512, 2600, 2728, 2800, 2821, 2860, 3080, 3100, 3140, 3224, 3410, 3454, 3472, 3575, 3640, 3850, 3925, 4004, 4030, 4082, 4340, 4396, 4400, 4433, 4550, 4774, 4867, 5005, 5200, 5425, 5456, 5495, 5642, 5720, 6160, 6200, 6280, 6448, 6820, 6908, 7150, 7280, 7700, 7850, 8008, 8060, 8164, 8525, 8635, 8680, 8792, 8866, 9100, 9548, 9734, 10010, 10075, 10205, 10850, 10990, 11284, 11440, 11935, 12089, 12400, 12560, 13640, 13816, 14105, 14287, 14300, 15400, 15700, 16016, 16120, 16328, 17050, 17270, 17360, 17584, 17732, 18200, 19096, 19468, 20020, 20150, 20410, 21700, 21980, 22165, 22451, 22568, 23870, 24178, 24335, 25025, 27280, 27475, 27632, 28210, 28574, 28600, 30800, 31031, 31400, 32240, 32656, 34069, 34100, 34540, 35464, 36400, 38192, 38936, 40040, 40300, 40820, 43175, 43400, 43960, 44330, 44902, 45136, 47740, 48356, 48670, 50050, 51025, 53537, 54950, 56420, 57148, 57200, 59675, 60445, 62062, 62800, 63271, 68138, 68200, 69080, 70525, 70928, 71435, 77872, 80080, 80600, 81640, 86350, 86800, 87920, 88660, 89804, 95480, 96712, 97340, 100100, 102050, 107074, 109900, 110825, 112255, 112840, 114296, 119350, 120890, 121675, 124124, 126542, 136276, 136400, 138160, 141050, 142870, 155155, 157157, 161200, 163280, 170345, 172700, 177320, 179608, 190960, 193424, 194680, 200200, 204100, 214148, 219800, 221650, 224510, 225680, 228592, 238700, 241780, 243350, 248248, 253084, 267685, 272552, 282100, 285740, 302225, 310310, 314314, 316355, 340690, 345400, 354640, 357175, 359216, 374759, 389360, 400400, 408200, 428296, 439600, 442897, 443300, 449020, 477400, 483560, 486700, 496496, 506168, 535370, 545104, 561275, 564200, 571480, 604450, 620620, 628628, 632710, 681380, 690800, 695981, 714350, 749518, 775775, 785785, 816400, 851725, 856592, 885794, 886600, 898040, 954800, 967120, 973400, 1012336, 1070740, 1122550, 1128400, 1142960, 1208900, 1241240, 1257256, 1265420, 1338425, 1362760, 1391962, 1428700, 1499036, 1551550, 1571570, 1581775, 1703450, 1771588, 1773200, 1796080, 1873795, 1946800, 2141480, 2214485, 2245100, 2417800, 2482480, 2514512, 2530840, 2676850, 2725520, 2783924, 2857400, 2998072, 3103100, 3143140, 3163550, 3406900, 3479905, 3543176, 3747590, 3928925, 4282960, 4428970, 4490200, 4835600, 4871867, 5061680, 5353700, 5567848, 5714800, 5996144, 6206200, 6286280, 6327100, 6813800, 6959810, 7086352, 7495180, 7857850, 8857940, 8980400, 9368975, 9743734, 10707400, 11072425, 11135696, 12412400, 12572560, 12654200, 13627600, 13919620, 14990360, 15715700, 17399525, 17715880, 18737950, 19487468, 21414800, 22144850, 24359335, 25308400, 27839240, 29980720, 31431400, 34799050, 35431760, 37475900, 38974936, 44289700, 48718670, 55678480, 62862800, 69598100, 74951800, 77949872, 88579400, 97437340, 121796675, 139196200, 149903600, 177158800, 194874680, 243593350, 278392400, 389749360, 487186700, 974373400, 1948746800]

約数ペア:

[(1, 1948746800), (2, 974373400), (4, 487186700), (5, 389749360), (7, 278392400), (8, 243593350), (10, 194874680), (11, 177158800), (13, 149903600), (14, 139196200), (16, 121796675), (20, 97437340), (22, 88579400), (25, 77949872), (26, 74951800), (28, 69598100), (31, 62862800), (35, 55678480), (40, 48718670), (44, 44289700), (50, 38974936), (52, 37475900), (55, 35431760), (56, 34799050), (62, 31431400), (65, 29980720), (70, 27839240), (77, 25308400), (80, 24359335), (88, 22144850), (91, 21414800), (100, 19487468), (104, 18737950), (110, 17715880), (112, 17399525), (124, 15715700), (130, 14990360), (140, 13919620), (143, 13627600), (154, 12654200), (155, 12572560), (157, 12412400), (175, 11135696), (176, 11072425), (182, 10707400), (200, 9743734), (208, 9368975), (217, 8980400), (220, 8857940), (248, 7857850), (260, 7495180), (275, 7086352), (280, 6959810), (286, 6813800), (308, 6327100), (310, 6286280), (314, 6206200), (325, 5996144), (341, 5714800), (350, 5567848), (364, 5353700), (385, 5061680), (400, 4871867), (403, 4835600), (434, 4490200), (440, 4428970), (455, 4282960), (496, 3928925), (520, 3747590), (550, 3543176), (560, 3479905), (572, 3406900), (616, 3163550), (620, 3143140), (628, 3103100), (650, 2998072), (682, 2857400), (700, 2783924), (715, 2725520), (728, 2676850), (770, 2530840), (775, 2514512), (785, 2482480), (806, 2417800), (868, 2245100), (880, 2214485), (910, 2141480), (1001, 1946800), (1040, 1873795), (1085, 1796080), (1099, 1773200), (1100, 1771588), (1144, 1703450), (1232, 1581775), (1240, 1571570), (1256, 1551550), (1300, 1499036), (1364, 1428700), (1400, 1391962), (1430, 1362760), (1456, 1338425), (1540, 1265420), (1550, 1257256), (1570, 1241240), (1612, 1208900), (1705, 1142960), (1727, 1128400), (1736, 1122550), (1820, 1070740), (1925, 1012336), (2002, 973400), (2015, 967120), (2041, 954800), (2170, 898040), (2198, 886600), (2200, 885794), (2275, 856592), (2288, 851725), (2387, 816400), (2480, 785785), (2512, 775775), (2600, 749518), (2728, 714350), (2800, 695981), (2821, 690800), (2860, 681380), (3080, 632710), (3100, 628628), (3140, 620620), (3224, 604450), (3410, 571480), (3454, 564200), (3472, 561275), (3575, 545104), (3640, 535370), (3850, 506168), (3925, 496496), (4004, 486700), (4030, 483560), (4082, 477400), (4340, 449020), (4396, 443300), (4400, 442897), (4433, 439600), (4550, 428296), (4774, 408200), (4867, 400400), (5005, 389360), (5200, 374759), (5425, 359216), (5456, 357175), (5495, 354640), (5642, 345400), (5720, 340690), (6160, 316355), (6200, 314314), (6280, 310310), (6448, 302225), (6820, 285740), (6908, 282100), (7150, 272552), (7280, 267685), (7700, 253084), (7850, 248248), (8008, 243350), (8060, 241780), (8164, 238700), (8525, 228592), (8635, 225680), (8680, 224510), (8792, 221650), (8866, 219800), (9100, 214148), (9548, 204100), (9734, 200200), (10010, 194680), (10075, 193424), (10205, 190960), (10850, 179608), (10990, 177320), (11284, 172700), (11440, 170345), (11935, 163280), (12089, 161200), (12400, 157157), (12560, 155155), (13640, 142870), (13816, 141050), (14105, 138160), (14287, 136400), (14300, 136276), (15400, 126542), (15700, 124124), (16016, 121675), (16120, 120890), (16328, 119350), (17050, 114296), (17270, 112840), (17360, 112255), (17584, 110825), (17732, 109900), (18200, 107074), (19096, 102050), (19468, 100100), (20020, 97340), (20150, 96712), (20410, 95480), (21700, 89804), (21980, 88660), (22165, 87920), (22451, 86800), (22568, 86350), (23870, 81640), (24178, 80600), (24335, 80080), (25025, 77872), (27280, 71435), (27475, 70928), (27632, 70525), (28210, 69080), (28574, 68200), (28600, 68138), (30800, 63271), (31031, 62800), (31400, 62062), (32240, 60445), (32656, 59675), (34069, 57200), (34100, 57148), (34540, 56420), (35464, 54950), (36400, 53537), (38192, 51025), (38936, 50050), (40040, 48670), (40300, 48356), (40820, 47740), (43175, 45136), (43400, 44902), (43960, 44330)]