1326802680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3128

約数の個数: 320

約数和(自身を含む): 5366592000

約数和(自身を除く): 4039789320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 3078, 3079, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4788, 5130, 5320, 5670, 5985, 6156, 6158, 6840, 7182, 7560, 7695, 7980, 9237, 9576, 10260, 10773, 11340, 11970, 12312, 12316, 14364, 15390, 15395, 15960, 17955, 18474, 20520, 21546, 21553, 22680, 23940, 24632, 27711, 28728, 30780, 30790, 35910, 36948, 43092, 43106, 46185, 47880, 53865, 55422, 58501, 61560, 61580, 64659, 71820, 73896, 83133, 86184, 86212, 92370, 107730, 107765, 110844, 117002, 123160, 129318, 138555, 143640, 166266, 172424, 175503, 184740, 193977, 215460, 215530, 221688, 234004, 249399, 258636, 277110, 292505, 323295, 332532, 351006, 369480, 387954, 409507, 415665, 430920, 431060, 468008, 498798, 517272, 526509, 554220, 581931, 585010, 646590, 665064, 702012, 775908, 819014, 831330, 862120, 877515, 969885, 997596, 1053018, 1108440, 1163862, 1170020, 1228521, 1246995, 1293180, 1404024, 1551816, 1579527, 1638028, 1662660, 1745793, 1755030, 1939770, 1995192, 2047535, 2106036, 2327724, 2340040, 2457042, 2493990, 2586360, 2632545, 2909655, 3159054, 3276056, 3325320, 3491586, 3510060, 3685563, 3879540, 4095070, 4212072, 4655448, 4738581, 4914084, 4987980, 5265090, 5819310, 6142605, 6318108, 6983172, 7020120, 7371126, 7759080, 7897635, 8190140, 8728965, 9477162, 9828168, 9975960, 10530180, 11056689, 11638620, 12285210, 12636216, 13966344, 14742252, 15795270, 16380280, 17457930, 18427815, 18954324, 21060360, 22113378, 23277240, 23692905, 24570420, 29484504, 31590540, 33170067, 34915860, 36855630, 37908648, 44226756, 47385810, 49140840, 55283445, 63181080, 66340134, 69831720, 73711260, 88453512, 94771620, 110566890, 132680268, 147422520, 165850335, 189543240, 221133780, 265360536, 331700670, 442267560, 663401340, 1326802680]

約数ペア:

[(1, 1326802680), (2, 663401340), (3, 442267560), (4, 331700670), (5, 265360536), (6, 221133780), (7, 189543240), (8, 165850335), (9, 147422520), (10, 132680268), (12, 110566890), (14, 94771620), (15, 88453512), (18, 73711260), (19, 69831720), (20, 66340134), (21, 63181080), (24, 55283445), (27, 49140840), (28, 47385810), (30, 44226756), (35, 37908648), (36, 36855630), (38, 34915860), (40, 33170067), (42, 31590540), (45, 29484504), (54, 24570420), (56, 23692905), (57, 23277240), (60, 22113378), (63, 21060360), (70, 18954324), (72, 18427815), (76, 17457930), (81, 16380280), (84, 15795270), (90, 14742252), (95, 13966344), (105, 12636216), (108, 12285210), (114, 11638620), (120, 11056689), (126, 10530180), (133, 9975960), (135, 9828168), (140, 9477162), (152, 8728965), (162, 8190140), (168, 7897635), (171, 7759080), (180, 7371126), (189, 7020120), (190, 6983172), (210, 6318108), (216, 6142605), (228, 5819310), (252, 5265090), (266, 4987980), (270, 4914084), (280, 4738581), (285, 4655448), (315, 4212072), (324, 4095070), (342, 3879540), (360, 3685563), (378, 3510060), (380, 3491586), (399, 3325320), (405, 3276056), (420, 3159054), (456, 2909655), (504, 2632545), (513, 2586360), (532, 2493990), (540, 2457042), (567, 2340040), (570, 2327724), (630, 2106036), (648, 2047535), (665, 1995192), (684, 1939770), (756, 1755030), (760, 1745793), (798, 1662660), (810, 1638028), (840, 1579527), (855, 1551816), (945, 1404024), (1026, 1293180), (1064, 1246995), (1080, 1228521), (1134, 1170020), (1140, 1163862), (1197, 1108440), (1260, 1053018), (1330, 997596), (1368, 969885), (1512, 877515), (1539, 862120), (1596, 831330), (1620, 819014), (1710, 775908), (1890, 702012), (1995, 665064), (2052, 646590), (2268, 585010), (2280, 581931), (2394, 554220), (2520, 526509), (2565, 517272), (2660, 498798), (2835, 468008), (3078, 431060), (3079, 430920), (3192, 415665), (3240, 409507), (3420, 387954), (3591, 369480), (3780, 351006), (3990, 332532), (4104, 323295), (4536, 292505), (4788, 277110), (5130, 258636), (5320, 249399), (5670, 234004), (5985, 221688), (6156, 215530), (6158, 215460), (6840, 193977), (7182, 184740), (7560, 175503), (7695, 172424), (7980, 166266), (9237, 143640), (9576, 138555), (10260, 129318), (10773, 123160), (11340, 117002), (11970, 110844), (12312, 107765), (12316, 107730), (14364, 92370), (15390, 86212), (15395, 86184), (15960, 83133), (17955, 73896), (18474, 71820), (20520, 64659), (21546, 61580), (21553, 61560), (22680, 58501), (23940, 55422), (24632, 53865), (27711, 47880), (28728, 46185), (30780, 43106), (30790, 43092), (35910, 36948)]