1892774520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19259}}^1$

素因数の和:19299

約数の個数: 256

約数和(自身を含む): 7765632000

約数和(自身を除く): 5872857480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 14040, 16380, 19259, 19656, 24570, 32760, 38518, 49140, 57777, 77036, 96295, 98280, 115554, 134813, 154072, 173331, 192590, 231108, 250367, 269626, 288885, 346662, 385180, 404439, 462216, 500734, 519993, 539252, 577770, 674065, 693324, 751101, 770360, 808878, 866655, 1001468, 1039986, 1078504, 1155540, 1213317, 1251835, 1348130, 1386648, 1502202, 1617756, 1733310, 1752569, 2002936, 2022195, 2079972, 2253303, 2311080, 2426634, 2503670, 2599965, 2696260, 3004404, 3235512, 3466620, 3505138, 3639951, 3755505, 4044390, 4159944, 4506606, 4853268, 5007340, 5199930, 5257707, 5392520, 6008808, 6066585, 6759909, 6933240, 7010276, 7279902, 7511010, 8088780, 8762845, 9013212, 9706536, 10014680, 10399860, 10515414, 11266515, 12133170, 13519818, 14020552, 14559804, 15022020, 15773121, 16177560, 17525690, 18026424, 18199755, 20799720, 21030828, 22533030, 24266340, 26288535, 27039636, 29119608, 30044040, 31546242, 33799545, 35051380, 36399510, 42061656, 45066060, 47319363, 48532680, 52577070, 54079272, 63092484, 67599090, 70102760, 72799020, 78865605, 90132120, 94638726, 105154140, 126184968, 135198180, 145598040, 157731210, 189277452, 210308280, 236596815, 270396360, 315462420, 378554904, 473193630, 630924840, 946387260, 1892774520]

約数ペア:

[(1, 1892774520), (2, 946387260), (3, 630924840), (4, 473193630), (5, 378554904), (6, 315462420), (7, 270396360), (8, 236596815), (9, 210308280), (10, 189277452), (12, 157731210), (13, 145598040), (14, 135198180), (15, 126184968), (18, 105154140), (20, 94638726), (21, 90132120), (24, 78865605), (26, 72799020), (27, 70102760), (28, 67599090), (30, 63092484), (35, 54079272), (36, 52577070), (39, 48532680), (40, 47319363), (42, 45066060), (45, 42061656), (52, 36399510), (54, 35051380), (56, 33799545), (60, 31546242), (63, 30044040), (65, 29119608), (70, 27039636), (72, 26288535), (78, 24266340), (84, 22533030), (90, 21030828), (91, 20799720), (104, 18199755), (105, 18026424), (108, 17525690), (117, 16177560), (120, 15773121), (126, 15022020), (130, 14559804), (135, 14020552), (140, 13519818), (156, 12133170), (168, 11266515), (180, 10515414), (182, 10399860), (189, 10014680), (195, 9706536), (210, 9013212), (216, 8762845), (234, 8088780), (252, 7511010), (260, 7279902), (270, 7010276), (273, 6933240), (280, 6759909), (312, 6066585), (315, 6008808), (351, 5392520), (360, 5257707), (364, 5199930), (378, 5007340), (390, 4853268), (420, 4506606), (455, 4159944), (468, 4044390), (504, 3755505), (520, 3639951), (540, 3505138), (546, 3466620), (585, 3235512), (630, 3004404), (702, 2696260), (728, 2599965), (756, 2503670), (780, 2426634), (819, 2311080), (840, 2253303), (910, 2079972), (936, 2022195), (945, 2002936), (1080, 1752569), (1092, 1733310), (1170, 1617756), (1260, 1502202), (1365, 1386648), (1404, 1348130), (1512, 1251835), (1560, 1213317), (1638, 1155540), (1755, 1078504), (1820, 1039986), (1890, 1001468), (2184, 866655), (2340, 808878), (2457, 770360), (2520, 751101), (2730, 693324), (2808, 674065), (3276, 577770), (3510, 539252), (3640, 519993), (3780, 500734), (4095, 462216), (4680, 404439), (4914, 385180), (5460, 346662), (6552, 288885), (7020, 269626), (7560, 250367), (8190, 231108), (9828, 192590), (10920, 173331), (12285, 154072), (14040, 134813), (16380, 115554), (19259, 98280), (19656, 96295), (24570, 77036), (32760, 57777), (38518, 49140)]