15398948400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{24821}}^1$

素因数の和:24900

約数の個数: 240

約数和(自身を含む): 54959482368

約数和(自身を除く): 39560533968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 47, 48, 50, 55, 60, 66, 75, 80, 88, 94, 100, 110, 120, 132, 141, 150, 165, 176, 188, 200, 220, 235, 240, 264, 275, 282, 300, 330, 376, 400, 440, 470, 517, 528, 550, 564, 600, 660, 705, 752, 825, 880, 940, 1034, 1100, 1128, 1175, 1200, 1320, 1410, 1551, 1650, 1880, 2068, 2200, 2256, 2350, 2585, 2640, 2820, 3102, 3300, 3525, 3760, 4136, 4400, 4700, 5170, 5640, 6204, 6600, 7050, 7755, 8272, 9400, 10340, 11280, 12408, 12925, 13200, 14100, 15510, 18800, 20680, 24816, 24821, 25850, 28200, 31020, 38775, 41360, 49642, 51700, 56400, 62040, 74463, 77550, 99284, 103400, 124080, 124105, 148926, 155100, 198568, 206800, 248210, 273031, 297852, 310200, 372315, 397136, 496420, 546062, 595704, 620400, 620525, 744630, 819093, 992840, 1092124, 1166587, 1191408, 1241050, 1365155, 1489260, 1638186, 1861575, 1985680, 2184248, 2333174, 2482100, 2730310, 2978520, 3276372, 3499761, 3723150, 4095465, 4368496, 4666348, 4964200, 5460620, 5832935, 5957040, 6552744, 6825775, 6999522, 7446300, 8190930, 9332696, 9928400, 10921240, 11665870, 12832457, 13105488, 13651550, 13999044, 14892600, 16381860, 17498805, 18665392, 20477325, 21842480, 23331740, 25664914, 27303100, 27998088, 29164675, 29785200, 32763720, 34997610, 38497371, 40954650, 46663480, 51329828, 54606200, 55996176, 58329350, 64162285, 65527440, 69995220, 76994742, 81909300, 87494025, 93326960, 102659656, 109212400, 116658700, 128324570, 139990440, 153989484, 163818600, 174988050, 192486855, 205319312, 233317400, 256649140, 279980880, 307978968, 320811425, 327637200, 349976100, 384973710, 466634800, 513298280, 615957936, 641622850, 699952200, 769947420, 962434275, 1026596560, 1283245700, 1399904400, 1539894840, 1924868550, 2566491400, 3079789680, 3849737100, 5132982800, 7699474200, 15398948400]

約数ペア:

[(1, 15398948400), (2, 7699474200), (3, 5132982800), (4, 3849737100), (5, 3079789680), (6, 2566491400), (8, 1924868550), (10, 1539894840), (11, 1399904400), (12, 1283245700), (15, 1026596560), (16, 962434275), (20, 769947420), (22, 699952200), (24, 641622850), (25, 615957936), (30, 513298280), (33, 466634800), (40, 384973710), (44, 349976100), (47, 327637200), (48, 320811425), (50, 307978968), (55, 279980880), (60, 256649140), (66, 233317400), (75, 205319312), (80, 192486855), (88, 174988050), (94, 163818600), (100, 153989484), (110, 139990440), (120, 128324570), (132, 116658700), (141, 109212400), (150, 102659656), (165, 93326960), (176, 87494025), (188, 81909300), (200, 76994742), (220, 69995220), (235, 65527440), (240, 64162285), (264, 58329350), (275, 55996176), (282, 54606200), (300, 51329828), (330, 46663480), (376, 40954650), (400, 38497371), (440, 34997610), (470, 32763720), (517, 29785200), (528, 29164675), (550, 27998088), (564, 27303100), (600, 25664914), (660, 23331740), (705, 21842480), (752, 20477325), (825, 18665392), (880, 17498805), (940, 16381860), (1034, 14892600), (1100, 13999044), (1128, 13651550), (1175, 13105488), (1200, 12832457), (1320, 11665870), (1410, 10921240), (1551, 9928400), (1650, 9332696), (1880, 8190930), (2068, 7446300), (2200, 6999522), (2256, 6825775), (2350, 6552744), (2585, 5957040), (2640, 5832935), (2820, 5460620), (3102, 4964200), (3300, 4666348), (3525, 4368496), (3760, 4095465), (4136, 3723150), (4400, 3499761), (4700, 3276372), (5170, 2978520), (5640, 2730310), (6204, 2482100), (6600, 2333174), (7050, 2184248), (7755, 1985680), (8272, 1861575), (9400, 1638186), (10340, 1489260), (11280, 1365155), (12408, 1241050), (12925, 1191408), (13200, 1166587), (14100, 1092124), (15510, 992840), (18800, 819093), (20680, 744630), (24816, 620525), (24821, 620400), (25850, 595704), (28200, 546062), (31020, 496420), (38775, 397136), (41360, 372315), (49642, 310200), (51700, 297852), (56400, 273031), (62040, 248210), (74463, 206800), (77550, 198568), (99284, 155100), (103400, 148926), (124080, 124105)]