501340680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 1698278400

約数和(自身を除く): 1196937720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 167, 180, 186, 248, 269, 279, 310, 334, 360, 372, 465, 501, 538, 558, 620, 668, 744, 807, 835, 930, 1002, 1076, 1116, 1240, 1336, 1345, 1395, 1503, 1614, 1670, 1860, 2004, 2152, 2232, 2421, 2505, 2690, 2790, 3006, 3228, 3340, 3720, 4008, 4035, 4842, 5010, 5177, 5380, 5580, 6012, 6456, 6680, 7515, 8070, 8339, 9684, 10020, 10354, 10760, 11160, 12024, 12105, 15030, 15531, 16140, 16678, 19368, 20040, 20708, 24210, 25017, 25885, 30060, 31062, 32280, 33356, 41416, 41695, 44923, 46593, 48420, 50034, 51770, 60120, 62124, 66712, 75051, 77655, 83390, 89846, 93186, 96840, 100068, 103540, 124248, 125085, 134769, 150102, 155310, 166780, 179692, 186372, 200136, 207080, 224615, 232965, 250170, 269538, 300204, 310620, 333560, 359384, 372744, 375255, 404307, 449230, 465930, 500340, 539076, 600408, 621240, 673845, 750510, 808614, 898460, 931860, 1000680, 1078152, 1347690, 1392613, 1501020, 1617228, 1796920, 1863720, 2021535, 2695380, 2785226, 3002040, 3234456, 4043070, 4177839, 5390760, 5570452, 6963065, 8086140, 8355678, 11140904, 12533517, 13926130, 16172280, 16711356, 20889195, 25067034, 27852260, 33422712, 41778390, 50134068, 55704520, 62667585, 83556780, 100268136, 125335170, 167113560, 250670340, 501340680]

約数ペア:

[(1, 501340680), (2, 250670340), (3, 167113560), (4, 125335170), (5, 100268136), (6, 83556780), (8, 62667585), (9, 55704520), (10, 50134068), (12, 41778390), (15, 33422712), (18, 27852260), (20, 25067034), (24, 20889195), (30, 16711356), (31, 16172280), (36, 13926130), (40, 12533517), (45, 11140904), (60, 8355678), (62, 8086140), (72, 6963065), (90, 5570452), (93, 5390760), (120, 4177839), (124, 4043070), (155, 3234456), (167, 3002040), (180, 2785226), (186, 2695380), (248, 2021535), (269, 1863720), (279, 1796920), (310, 1617228), (334, 1501020), (360, 1392613), (372, 1347690), (465, 1078152), (501, 1000680), (538, 931860), (558, 898460), (620, 808614), (668, 750510), (744, 673845), (807, 621240), (835, 600408), (930, 539076), (1002, 500340), (1076, 465930), (1116, 449230), (1240, 404307), (1336, 375255), (1345, 372744), (1395, 359384), (1503, 333560), (1614, 310620), (1670, 300204), (1860, 269538), (2004, 250170), (2152, 232965), (2232, 224615), (2421, 207080), (2505, 200136), (2690, 186372), (2790, 179692), (3006, 166780), (3228, 155310), (3340, 150102), (3720, 134769), (4008, 125085), (4035, 124248), (4842, 103540), (5010, 100068), (5177, 96840), (5380, 93186), (5580, 89846), (6012, 83390), (6456, 77655), (6680, 75051), (7515, 66712), (8070, 62124), (8339, 60120), (9684, 51770), (10020, 50034), (10354, 48420), (10760, 46593), (11160, 44923), (12024, 41695), (12105, 41416), (15030, 33356), (15531, 32280), (16140, 31062), (16678, 30060), (19368, 25885), (20040, 25017), (20708, 24210)]