1408152060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 384

約数和(自身を含む): 5279662080

約数和(自身を除く): 3871510020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 61, 62, 63, 70, 84, 90, 93, 105, 108, 122, 124, 126, 135, 140, 155, 180, 183, 186, 189, 197, 210, 217, 244, 252, 270, 279, 305, 310, 315, 366, 372, 378, 394, 420, 427, 434, 465, 540, 549, 558, 591, 610, 620, 630, 651, 732, 756, 788, 837, 854, 868, 915, 930, 945, 985, 1085, 1098, 1116, 1182, 1220, 1260, 1281, 1302, 1379, 1395, 1647, 1674, 1708, 1773, 1830, 1860, 1890, 1891, 1953, 1970, 2135, 2170, 2196, 2364, 2562, 2604, 2745, 2758, 2790, 2955, 3255, 3294, 3348, 3546, 3660, 3780, 3782, 3843, 3906, 3940, 4137, 4185, 4270, 4340, 5124, 5319, 5490, 5516, 5580, 5673, 5859, 5910, 6107, 6405, 6510, 6588, 6895, 7092, 7564, 7686, 7812, 8235, 8274, 8370, 8540, 8865, 9455, 9765, 10638, 10980, 11346, 11529, 11718, 11820, 12017, 12214, 12411, 12810, 13020, 13237, 13790, 15372, 16470, 16548, 16740, 17019, 17730, 18321, 18910, 19215, 19530, 20685, 21276, 22692, 23058, 23436, 24034, 24428, 24822, 25620, 26474, 26595, 27580, 28365, 29295, 30535, 32940, 34038, 35460, 36051, 36642, 37233, 37820, 38430, 39060, 39711, 41370, 42749, 46116, 48068, 49644, 51057, 52948, 53190, 54963, 56730, 57645, 58590, 60085, 61070, 62055, 66185, 68076, 72102, 73284, 74466, 76860, 79422, 82740, 84119, 85095, 85498, 91605, 102114, 106380, 108153, 109926, 113460, 115290, 117180, 119133, 120170, 122140, 124110, 128247, 132370, 144204, 148932, 158844, 164889, 168238, 170190, 170996, 180255, 183210, 186165, 198555, 204228, 213745, 216306, 219852, 230580, 238266, 240340, 248220, 252357, 255285, 256494, 264740, 274815, 324459, 329778, 336476, 340380, 357399, 360510, 366420, 372330, 372527, 384741, 397110, 420595, 427490, 432612, 476532, 504714, 510570, 512988, 540765, 549630, 595665, 641235, 648918, 659556, 714798, 721020, 744660, 745054, 757071, 769482, 794220, 824445, 841190, 854980, 1009428, 1021140, 1081530, 1099260, 1117581, 1154223, 1191330, 1261785, 1282470, 1297836, 1429596, 1490108, 1514142, 1538964, 1622295, 1648890, 1682380, 1786995, 1862635, 1923705, 2163060, 2235162, 2271213, 2308446, 2382660, 2523570, 2564940, 2607689, 3028284, 3244590, 3297780, 3352743, 3573990, 3725270, 3785355, 3847410, 4470324, 4542426, 4616892, 5047140, 5215378, 5587905, 5771115, 6489180, 6705486, 7147980, 7450540, 7570710, 7694820, 7823067, 9084852, 10058229, 10430756, 11175810, 11356065, 11542230, 13038445, 13410972, 15141420, 15646134, 16763715, 20116458, 22351620, 22712130, 23084460, 23469201, 26076890, 31292268, 33527430, 39115335, 40232916, 45424260, 46938402, 50291145, 52153780, 67054860, 70407603, 78230670, 93876804, 100582290, 117346005, 140815206, 156461340, 201164580, 234692010, 281630412, 352038015, 469384020, 704076030, 1408152060]

約数ペア:

[(1, 1408152060), (2, 704076030), (3, 469384020), (4, 352038015), (5, 281630412), (6, 234692010), (7, 201164580), (9, 156461340), (10, 140815206), (12, 117346005), (14, 100582290), (15, 93876804), (18, 78230670), (20, 70407603), (21, 67054860), (27, 52153780), (28, 50291145), (30, 46938402), (31, 45424260), (35, 40232916), (36, 39115335), (42, 33527430), (45, 31292268), (54, 26076890), (60, 23469201), (61, 23084460), (62, 22712130), (63, 22351620), (70, 20116458), (84, 16763715), (90, 15646134), (93, 15141420), (105, 13410972), (108, 13038445), (122, 11542230), (124, 11356065), (126, 11175810), (135, 10430756), (140, 10058229), (155, 9084852), (180, 7823067), (183, 7694820), (186, 7570710), (189, 7450540), (197, 7147980), (210, 6705486), (217, 6489180), (244, 5771115), (252, 5587905), (270, 5215378), (279, 5047140), (305, 4616892), (310, 4542426), (315, 4470324), (366, 3847410), (372, 3785355), (378, 3725270), (394, 3573990), (420, 3352743), (427, 3297780), (434, 3244590), (465, 3028284), (540, 2607689), (549, 2564940), (558, 2523570), (591, 2382660), (610, 2308446), (620, 2271213), (630, 2235162), (651, 2163060), (732, 1923705), (756, 1862635), (788, 1786995), (837, 1682380), (854, 1648890), (868, 1622295), (915, 1538964), (930, 1514142), (945, 1490108), (985, 1429596), (1085, 1297836), (1098, 1282470), (1116, 1261785), (1182, 1191330), (1220, 1154223), (1260, 1117581), (1281, 1099260), (1302, 1081530), (1379, 1021140), (1395, 1009428), (1647, 854980), (1674, 841190), (1708, 824445), (1773, 794220), (1830, 769482), (1860, 757071), (1890, 745054), (1891, 744660), (1953, 721020), (1970, 714798), (2135, 659556), (2170, 648918), (2196, 641235), (2364, 595665), (2562, 549630), (2604, 540765), (2745, 512988), (2758, 510570), (2790, 504714), (2955, 476532), (3255, 432612), (3294, 427490), (3348, 420595), (3546, 397110), (3660, 384741), (3780, 372527), (3782, 372330), (3843, 366420), (3906, 360510), (3940, 357399), (4137, 340380), (4185, 336476), (4270, 329778), (4340, 324459), (5124, 274815), (5319, 264740), (5490, 256494), (5516, 255285), (5580, 252357), (5673, 248220), (5859, 240340), (5910, 238266), (6107, 230580), (6405, 219852), (6510, 216306), (6588, 213745), (6895, 204228), (7092, 198555), (7564, 186165), (7686, 183210), (7812, 180255), (8235, 170996), (8274, 170190), (8370, 168238), (8540, 164889), (8865, 158844), (9455, 148932), (9765, 144204), (10638, 132370), (10980, 128247), (11346, 124110), (11529, 122140), (11718, 120170), (11820, 119133), (12017, 117180), (12214, 115290), (12411, 113460), (12810, 109926), (13020, 108153), (13237, 106380), (13790, 102114), (15372, 91605), (16470, 85498), (16548, 85095), (16740, 84119), (17019, 82740), (17730, 79422), (18321, 76860), (18910, 74466), (19215, 73284), (19530, 72102), (20685, 68076), (21276, 66185), (22692, 62055), (23058, 61070), (23436, 60085), (24034, 58590), (24428, 57645), (24822, 56730), (25620, 54963), (26474, 53190), (26595, 52948), (27580, 51057), (28365, 49644), (29295, 48068), (30535, 46116), (32940, 42749), (34038, 41370), (35460, 39711), (36051, 39060), (36642, 38430), (37233, 37820)]