15501107940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:1002

約数の個数: 192

約数和(自身を含む): 45798359040

約数和(自身を除く): 30297251100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 124, 134, 155, 173, 186, 201, 268, 310, 335, 346, 372, 402, 465, 519, 620, 670, 692, 719, 804, 865, 930, 1005, 1038, 1340, 1438, 1730, 1860, 2010, 2076, 2077, 2157, 2595, 2876, 3460, 3595, 4020, 4154, 4314, 5190, 5363, 6231, 7190, 8308, 8628, 10380, 10385, 10726, 10785, 11591, 12462, 14380, 16089, 20770, 21452, 21570, 22289, 23182, 24924, 26815, 31155, 32178, 34773, 41540, 43140, 44578, 46364, 48173, 53630, 57955, 62310, 64356, 66867, 69546, 80445, 89156, 96346, 107260, 111445, 115910, 124387, 124620, 133734, 139092, 144519, 160890, 173865, 192692, 222890, 231820, 240865, 248774, 267468, 289038, 321780, 334335, 347730, 359321, 373161, 445780, 481730, 497548, 578076, 621935, 668670, 695460, 718642, 722595, 746322, 963460, 1077963, 1243870, 1337340, 1437284, 1445190, 1492644, 1493363, 1796605, 1865805, 2155926, 2487740, 2890380, 2986726, 3593210, 3731610, 3855997, 4311852, 4480089, 5389815, 5973452, 7186420, 7463220, 7466815, 7711994, 8333929, 8960178, 10779630, 11567991, 14933630, 15423988, 16667858, 17920356, 19279985, 21559260, 22400445, 23135982, 25001787, 29867260, 33335716, 38559970, 41669645, 44800890, 46271964, 50003574, 57839955, 77119940, 83339290, 89601780, 100007148, 115679910, 125008935, 166678580, 231359820, 250017870, 258351799, 500035740, 516703598, 775055397, 1033407196, 1291758995, 1550110794, 2583517990, 3100221588, 3875276985, 5167035980, 7750553970, 15501107940]

約数ペア:

[(1, 15501107940), (2, 7750553970), (3, 5167035980), (4, 3875276985), (5, 3100221588), (6, 2583517990), (10, 1550110794), (12, 1291758995), (15, 1033407196), (20, 775055397), (30, 516703598), (31, 500035740), (60, 258351799), (62, 250017870), (67, 231359820), (93, 166678580), (124, 125008935), (134, 115679910), (155, 100007148), (173, 89601780), (186, 83339290), (201, 77119940), (268, 57839955), (310, 50003574), (335, 46271964), (346, 44800890), (372, 41669645), (402, 38559970), (465, 33335716), (519, 29867260), (620, 25001787), (670, 23135982), (692, 22400445), (719, 21559260), (804, 19279985), (865, 17920356), (930, 16667858), (1005, 15423988), (1038, 14933630), (1340, 11567991), (1438, 10779630), (1730, 8960178), (1860, 8333929), (2010, 7711994), (2076, 7466815), (2077, 7463220), (2157, 7186420), (2595, 5973452), (2876, 5389815), (3460, 4480089), (3595, 4311852), (4020, 3855997), (4154, 3731610), (4314, 3593210), (5190, 2986726), (5363, 2890380), (6231, 2487740), (7190, 2155926), (8308, 1865805), (8628, 1796605), (10380, 1493363), (10385, 1492644), (10726, 1445190), (10785, 1437284), (11591, 1337340), (12462, 1243870), (14380, 1077963), (16089, 963460), (20770, 746322), (21452, 722595), (21570, 718642), (22289, 695460), (23182, 668670), (24924, 621935), (26815, 578076), (31155, 497548), (32178, 481730), (34773, 445780), (41540, 373161), (43140, 359321), (44578, 347730), (46364, 334335), (48173, 321780), (53630, 289038), (57955, 267468), (62310, 248774), (64356, 240865), (66867, 231820), (69546, 222890), (80445, 192692), (89156, 173865), (96346, 160890), (107260, 144519), (111445, 139092), (115910, 133734), (124387, 124620)]