385801500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 1359408960

約数和(自身を除く): 973607460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 49, 50, 58, 60, 70, 75, 84, 87, 98, 100, 105, 116, 125, 140, 145, 147, 150, 174, 175, 181, 196, 203, 210, 245, 250, 290, 294, 300, 348, 350, 362, 375, 406, 420, 435, 490, 500, 525, 543, 580, 588, 609, 700, 724, 725, 735, 750, 812, 870, 875, 905, 980, 1015, 1050, 1086, 1218, 1225, 1267, 1421, 1450, 1470, 1500, 1740, 1750, 1810, 2030, 2100, 2172, 2175, 2436, 2450, 2534, 2625, 2715, 2842, 2900, 2940, 3045, 3500, 3620, 3625, 3675, 3801, 4060, 4263, 4350, 4525, 4900, 5068, 5075, 5249, 5250, 5430, 5684, 6090, 6125, 6335, 7105, 7250, 7350, 7602, 8526, 8700, 8869, 9050, 10150, 10498, 10500, 10860, 10875, 12180, 12250, 12670, 13575, 14210, 14500, 14700, 15204, 15225, 15747, 17052, 17738, 18100, 18375, 19005, 20300, 20996, 21315, 21750, 22625, 24500, 25340, 25375, 26245, 26607, 27150, 28420, 30450, 31494, 31675, 35476, 35525, 36743, 36750, 38010, 42630, 43500, 44345, 45250, 50750, 52490, 53214, 54300, 60900, 62988, 63350, 67875, 71050, 73486, 73500, 76020, 76125, 78735, 85260, 88690, 90500, 95025, 101500, 104980, 106428, 106575, 110229, 126700, 131225, 133035, 135750, 142100, 146972, 152250, 157470, 158375, 177380, 177625, 183715, 190050, 213150, 220458, 221725, 257201, 262450, 266070, 271500, 304500, 314940, 316750, 355250, 367430, 380100, 393675, 426300, 440916, 443450, 475125, 514402, 524900, 532140, 532875, 551145, 633500, 656125, 665175, 710500, 734860, 771603, 787350, 886900, 918575, 950250, 1028804, 1065750, 1102290, 1108625, 1286005, 1312250, 1330350, 1543206, 1574700, 1837150, 1900500, 1968375, 2131500, 2204580, 2217250, 2572010, 2624500, 2660700, 2755725, 3086412, 3325875, 3674300, 3858015, 3936750, 4434500, 4592875, 5144020, 5511450, 6430025, 6651750, 7716030, 7873500, 9185750, 11022900, 12860050, 13303500, 13778625, 15432060, 18371500, 19290075, 25720100, 27557250, 32150125, 38580150, 55114500, 64300250, 77160300, 96450375, 128600500, 192900750, 385801500]

約数ペア:

[(1, 385801500), (2, 192900750), (3, 128600500), (4, 96450375), (5, 77160300), (6, 64300250), (7, 55114500), (10, 38580150), (12, 32150125), (14, 27557250), (15, 25720100), (20, 19290075), (21, 18371500), (25, 15432060), (28, 13778625), (29, 13303500), (30, 12860050), (35, 11022900), (42, 9185750), (49, 7873500), (50, 7716030), (58, 6651750), (60, 6430025), (70, 5511450), (75, 5144020), (84, 4592875), (87, 4434500), (98, 3936750), (100, 3858015), (105, 3674300), (116, 3325875), (125, 3086412), (140, 2755725), (145, 2660700), (147, 2624500), (150, 2572010), (174, 2217250), (175, 2204580), (181, 2131500), (196, 1968375), (203, 1900500), (210, 1837150), (245, 1574700), (250, 1543206), (290, 1330350), (294, 1312250), (300, 1286005), (348, 1108625), (350, 1102290), (362, 1065750), (375, 1028804), (406, 950250), (420, 918575), (435, 886900), (490, 787350), (500, 771603), (525, 734860), (543, 710500), (580, 665175), (588, 656125), (609, 633500), (700, 551145), (724, 532875), (725, 532140), (735, 524900), (750, 514402), (812, 475125), (870, 443450), (875, 440916), (905, 426300), (980, 393675), (1015, 380100), (1050, 367430), (1086, 355250), (1218, 316750), (1225, 314940), (1267, 304500), (1421, 271500), (1450, 266070), (1470, 262450), (1500, 257201), (1740, 221725), (1750, 220458), (1810, 213150), (2030, 190050), (2100, 183715), (2172, 177625), (2175, 177380), (2436, 158375), (2450, 157470), (2534, 152250), (2625, 146972), (2715, 142100), (2842, 135750), (2900, 133035), (2940, 131225), (3045, 126700), (3500, 110229), (3620, 106575), (3625, 106428), (3675, 104980), (3801, 101500), (4060, 95025), (4263, 90500), (4350, 88690), (4525, 85260), (4900, 78735), (5068, 76125), (5075, 76020), (5249, 73500), (5250, 73486), (5430, 71050), (5684, 67875), (6090, 63350), (6125, 62988), (6335, 60900), (7105, 54300), (7250, 53214), (7350, 52490), (7602, 50750), (8526, 45250), (8700, 44345), (8869, 43500), (9050, 42630), (10150, 38010), (10498, 36750), (10500, 36743), (10860, 35525), (10875, 35476), (12180, 31675), (12250, 31494), (12670, 30450), (13575, 28420), (14210, 27150), (14500, 26607), (14700, 26245), (15204, 25375), (15225, 25340), (15747, 24500), (17052, 22625), (17738, 21750), (18100, 21315), (18375, 20996), (19005, 20300)]