202315050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 647577600

約数和(自身を除く): 445262550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 79, 90, 105, 126, 135, 150, 158, 175, 189, 210, 225, 237, 270, 271, 315, 350, 378, 395, 450, 474, 525, 542, 553, 630, 675, 711, 790, 813, 945, 1050, 1106, 1185, 1350, 1355, 1422, 1575, 1626, 1659, 1890, 1897, 1975, 2133, 2370, 2439, 2710, 2765, 3150, 3318, 3555, 3794, 3950, 4065, 4266, 4725, 4878, 4977, 5530, 5691, 5925, 6775, 7110, 7317, 8130, 8295, 9450, 9485, 9954, 10665, 11382, 11850, 12195, 13550, 13825, 14634, 14931, 16590, 17073, 17775, 18970, 20325, 21330, 21409, 24390, 24885, 27650, 28455, 29862, 34146, 35550, 36585, 40650, 41475, 42818, 47425, 49770, 51219, 53325, 56910, 60975, 64227, 73170, 74655, 82950, 85365, 94850, 102438, 106650, 107045, 121950, 124425, 128454, 142275, 149310, 149863, 170730, 182925, 192681, 214090, 248850, 256095, 284550, 299726, 321135, 365850, 373275, 385362, 426825, 449589, 512190, 535225, 578043, 642270, 746550, 749315, 853650, 899178, 963405, 1070450, 1156086, 1280475, 1348767, 1498630, 1605675, 1926810, 2247945, 2560950, 2697534, 2890215, 3211350, 3746575, 4046301, 4495890, 4817025, 5780430, 6743835, 7493150, 8092602, 9634050, 11239725, 13487670, 14451075, 20231505, 22479450, 28902150, 33719175, 40463010, 67438350, 101157525, 202315050]

約数ペア:

[(1, 202315050), (2, 101157525), (3, 67438350), (5, 40463010), (6, 33719175), (7, 28902150), (9, 22479450), (10, 20231505), (14, 14451075), (15, 13487670), (18, 11239725), (21, 9634050), (25, 8092602), (27, 7493150), (30, 6743835), (35, 5780430), (42, 4817025), (45, 4495890), (50, 4046301), (54, 3746575), (63, 3211350), (70, 2890215), (75, 2697534), (79, 2560950), (90, 2247945), (105, 1926810), (126, 1605675), (135, 1498630), (150, 1348767), (158, 1280475), (175, 1156086), (189, 1070450), (210, 963405), (225, 899178), (237, 853650), (270, 749315), (271, 746550), (315, 642270), (350, 578043), (378, 535225), (395, 512190), (450, 449589), (474, 426825), (525, 385362), (542, 373275), (553, 365850), (630, 321135), (675, 299726), (711, 284550), (790, 256095), (813, 248850), (945, 214090), (1050, 192681), (1106, 182925), (1185, 170730), (1350, 149863), (1355, 149310), (1422, 142275), (1575, 128454), (1626, 124425), (1659, 121950), (1890, 107045), (1897, 106650), (1975, 102438), (2133, 94850), (2370, 85365), (2439, 82950), (2710, 74655), (2765, 73170), (3150, 64227), (3318, 60975), (3555, 56910), (3794, 53325), (3950, 51219), (4065, 49770), (4266, 47425), (4725, 42818), (4878, 41475), (4977, 40650), (5530, 36585), (5691, 35550), (5925, 34146), (6775, 29862), (7110, 28455), (7317, 27650), (8130, 24885), (8295, 24390), (9450, 21409), (9485, 21330), (9954, 20325), (10665, 18970), (11382, 17775), (11850, 17073), (12195, 16590), (13550, 14931), (13825, 14634)]