164898300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 599961600

約数和(自身を除く): 435063300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 31, 34, 35, 42, 50, 51, 60, 62, 68, 70, 75, 84, 85, 93, 100, 102, 105, 119, 124, 140, 149, 150, 155, 170, 175, 186, 204, 210, 217, 238, 255, 298, 300, 310, 340, 350, 357, 372, 420, 425, 434, 447, 465, 476, 510, 525, 527, 595, 596, 620, 651, 700, 714, 745, 775, 850, 868, 894, 930, 1020, 1043, 1050, 1054, 1085, 1190, 1275, 1302, 1428, 1490, 1550, 1581, 1700, 1785, 1788, 1860, 2086, 2100, 2108, 2170, 2235, 2325, 2380, 2533, 2550, 2604, 2635, 2975, 2980, 3100, 3129, 3162, 3255, 3570, 3689, 3725, 4172, 4340, 4470, 4619, 4650, 5066, 5100, 5215, 5270, 5425, 5950, 6258, 6324, 6510, 7140, 7378, 7450, 7599, 7905, 8925, 8940, 9238, 9300, 10132, 10430, 10540, 10850, 11067, 11175, 11900, 12516, 12665, 13020, 13175, 13857, 14756, 14900, 15198, 15645, 15810, 16275, 17731, 17850, 18445, 18476, 20860, 21700, 22134, 22350, 23095, 25330, 26075, 26350, 27714, 30396, 31290, 31620, 32333, 32550, 35462, 35700, 36890, 37995, 39525, 44268, 44700, 46190, 50660, 52150, 52700, 53193, 55335, 55428, 62580, 63325, 64666, 65100, 69285, 70924, 73780, 75990, 78225, 78523, 79050, 88655, 92225, 92380, 96999, 104300, 106386, 110670, 115475, 126650, 129332, 138570, 151980, 156450, 157046, 158100, 161665, 177310, 184450, 189975, 193998, 212772, 221340, 230950, 235569, 253300, 265965, 276675, 277140, 312900, 314092, 323330, 346425, 354620, 368900, 379950, 387996, 392615, 443275, 461900, 471138, 484995, 531930, 549661, 553350, 646660, 692850, 759900, 785230, 808325, 886550, 942276, 969990, 1063860, 1099322, 1106700, 1177845, 1329825, 1385700, 1570460, 1616650, 1648983, 1773100, 1939980, 1963075, 2198644, 2355690, 2424975, 2659650, 2748305, 3233300, 3297966, 3926150, 4711380, 4849950, 5319300, 5496610, 5889225, 6595932, 7852300, 8244915, 9699900, 10993220, 11778450, 13741525, 16489830, 23556900, 27483050, 32979660, 41224575, 54966100, 82449150, 164898300]

約数ペア:

[(1, 164898300), (2, 82449150), (3, 54966100), (4, 41224575), (5, 32979660), (6, 27483050), (7, 23556900), (10, 16489830), (12, 13741525), (14, 11778450), (15, 10993220), (17, 9699900), (20, 8244915), (21, 7852300), (25, 6595932), (28, 5889225), (30, 5496610), (31, 5319300), (34, 4849950), (35, 4711380), (42, 3926150), (50, 3297966), (51, 3233300), (60, 2748305), (62, 2659650), (68, 2424975), (70, 2355690), (75, 2198644), (84, 1963075), (85, 1939980), (93, 1773100), (100, 1648983), (102, 1616650), (105, 1570460), (119, 1385700), (124, 1329825), (140, 1177845), (149, 1106700), (150, 1099322), (155, 1063860), (170, 969990), (175, 942276), (186, 886550), (204, 808325), (210, 785230), (217, 759900), (238, 692850), (255, 646660), (298, 553350), (300, 549661), (310, 531930), (340, 484995), (350, 471138), (357, 461900), (372, 443275), (420, 392615), (425, 387996), (434, 379950), (447, 368900), (465, 354620), (476, 346425), (510, 323330), (525, 314092), (527, 312900), (595, 277140), (596, 276675), (620, 265965), (651, 253300), (700, 235569), (714, 230950), (745, 221340), (775, 212772), (850, 193998), (868, 189975), (894, 184450), (930, 177310), (1020, 161665), (1043, 158100), (1050, 157046), (1054, 156450), (1085, 151980), (1190, 138570), (1275, 129332), (1302, 126650), (1428, 115475), (1490, 110670), (1550, 106386), (1581, 104300), (1700, 96999), (1785, 92380), (1788, 92225), (1860, 88655), (2086, 79050), (2100, 78523), (2108, 78225), (2170, 75990), (2235, 73780), (2325, 70924), (2380, 69285), (2533, 65100), (2550, 64666), (2604, 63325), (2635, 62580), (2975, 55428), (2980, 55335), (3100, 53193), (3129, 52700), (3162, 52150), (3255, 50660), (3570, 46190), (3689, 44700), (3725, 44268), (4172, 39525), (4340, 37995), (4470, 36890), (4619, 35700), (4650, 35462), (5066, 32550), (5100, 32333), (5215, 31620), (5270, 31290), (5425, 30396), (5950, 27714), (6258, 26350), (6324, 26075), (6510, 25330), (7140, 23095), (7378, 22350), (7450, 22134), (7599, 21700), (7905, 20860), (8925, 18476), (8940, 18445), (9238, 17850), (9300, 17731), (10132, 16275), (10430, 15810), (10540, 15645), (10850, 15198), (11067, 14900), (11175, 14756), (11900, 13857), (12516, 13175), (12665, 13020)]