142503900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 533299200

約数和(自身を除く): 390795300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 31, 33, 35, 42, 44, 50, 55, 60, 62, 66, 70, 75, 77, 84, 93, 100, 105, 110, 124, 132, 140, 150, 154, 155, 165, 175, 186, 199, 210, 217, 220, 231, 275, 300, 308, 310, 330, 341, 350, 372, 385, 398, 420, 434, 462, 465, 525, 550, 597, 620, 651, 660, 682, 700, 770, 775, 796, 825, 868, 924, 930, 995, 1023, 1050, 1085, 1100, 1155, 1194, 1302, 1364, 1393, 1540, 1550, 1650, 1705, 1860, 1925, 1990, 2046, 2100, 2170, 2189, 2310, 2325, 2387, 2388, 2604, 2786, 2985, 3100, 3255, 3300, 3410, 3850, 3980, 4092, 4179, 4340, 4378, 4620, 4650, 4774, 4975, 5115, 5425, 5572, 5775, 5970, 6169, 6510, 6567, 6820, 6965, 7161, 7700, 8358, 8525, 8756, 9300, 9548, 9950, 10230, 10850, 10945, 11550, 11935, 11940, 12338, 13020, 13134, 13930, 14322, 14925, 15323, 16275, 16716, 17050, 18507, 19900, 20460, 20895, 21700, 21890, 23100, 23870, 24676, 25575, 26268, 27860, 28644, 29850, 30646, 30845, 32550, 32835, 34100, 34825, 35805, 37014, 41790, 43183, 43780, 45969, 47740, 51150, 54725, 59675, 59700, 61292, 61690, 65100, 65670, 67859, 69650, 71610, 74028, 76615, 83580, 86366, 91938, 92535, 102300, 104475, 109450, 119350, 123380, 129549, 131340, 135718, 139300, 143220, 153230, 154225, 164175, 172732, 179025, 183876, 185070, 203577, 208950, 215915, 218900, 229845, 238700, 259098, 271436, 306460, 308450, 328350, 339295, 358050, 370140, 383075, 407154, 417900, 431830, 459690, 462675, 475013, 518196, 616900, 647745, 656700, 678590, 716100, 766150, 814308, 863660, 919380, 925350, 950026, 1017885, 1079575, 1149225, 1295490, 1357180, 1425039, 1532300, 1696475, 1850700, 1900052, 2035770, 2159150, 2298450, 2375065, 2590980, 2850078, 3238725, 3392950, 4071540, 4318300, 4596900, 4750130, 5089425, 5700156, 6477450, 6785900, 7125195, 9500260, 10178850, 11875325, 12954900, 14250390, 20357700, 23750650, 28500780, 35625975, 47501300, 71251950, 142503900]

約数ペア:

[(1, 142503900), (2, 71251950), (3, 47501300), (4, 35625975), (5, 28500780), (6, 23750650), (7, 20357700), (10, 14250390), (11, 12954900), (12, 11875325), (14, 10178850), (15, 9500260), (20, 7125195), (21, 6785900), (22, 6477450), (25, 5700156), (28, 5089425), (30, 4750130), (31, 4596900), (33, 4318300), (35, 4071540), (42, 3392950), (44, 3238725), (50, 2850078), (55, 2590980), (60, 2375065), (62, 2298450), (66, 2159150), (70, 2035770), (75, 1900052), (77, 1850700), (84, 1696475), (93, 1532300), (100, 1425039), (105, 1357180), (110, 1295490), (124, 1149225), (132, 1079575), (140, 1017885), (150, 950026), (154, 925350), (155, 919380), (165, 863660), (175, 814308), (186, 766150), (199, 716100), (210, 678590), (217, 656700), (220, 647745), (231, 616900), (275, 518196), (300, 475013), (308, 462675), (310, 459690), (330, 431830), (341, 417900), (350, 407154), (372, 383075), (385, 370140), (398, 358050), (420, 339295), (434, 328350), (462, 308450), (465, 306460), (525, 271436), (550, 259098), (597, 238700), (620, 229845), (651, 218900), (660, 215915), (682, 208950), (700, 203577), (770, 185070), (775, 183876), (796, 179025), (825, 172732), (868, 164175), (924, 154225), (930, 153230), (995, 143220), (1023, 139300), (1050, 135718), (1085, 131340), (1100, 129549), (1155, 123380), (1194, 119350), (1302, 109450), (1364, 104475), (1393, 102300), (1540, 92535), (1550, 91938), (1650, 86366), (1705, 83580), (1860, 76615), (1925, 74028), (1990, 71610), (2046, 69650), (2100, 67859), (2170, 65670), (2189, 65100), (2310, 61690), (2325, 61292), (2387, 59700), (2388, 59675), (2604, 54725), (2786, 51150), (2985, 47740), (3100, 45969), (3255, 43780), (3300, 43183), (3410, 41790), (3850, 37014), (3980, 35805), (4092, 34825), (4179, 34100), (4340, 32835), (4378, 32550), (4620, 30845), (4650, 30646), (4774, 29850), (4975, 28644), (5115, 27860), (5425, 26268), (5572, 25575), (5775, 24676), (5970, 23870), (6169, 23100), (6510, 21890), (6567, 21700), (6820, 20895), (6965, 20460), (7161, 19900), (7700, 18507), (8358, 17050), (8525, 16716), (8756, 16275), (9300, 15323), (9548, 14925), (9950, 14322), (10230, 13930), (10850, 13134), (10945, 13020), (11550, 12338), (11935, 11940)]